18109326816

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{401}}^1$

素因数の和:580

約数の個数: 480

約数和(自身を含む): 64721099520

約数和(自身を除く): 46611772704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 81, 84, 96, 108, 112, 114, 126, 131, 133, 144, 152, 162, 168, 171, 189, 216, 224, 228, 252, 262, 266, 288, 304, 324, 336, 342, 378, 393, 399, 401, 432, 456, 504, 513, 524, 532, 567, 608, 648, 672, 684, 756, 786, 798, 802, 864, 912, 917, 1008, 1026, 1048, 1064, 1134, 1179, 1197, 1203, 1296, 1368, 1512, 1539, 1572, 1596, 1604, 1824, 1834, 2016, 2052, 2096, 2128, 2268, 2358, 2394, 2406, 2489, 2592, 2736, 2751, 2807, 3024, 3078, 3144, 3192, 3208, 3537, 3591, 3609, 3668, 4104, 4192, 4256, 4536, 4716, 4788, 4812, 4978, 5472, 5502, 5614, 6048, 6156, 6288, 6384, 6416, 7074, 7182, 7218, 7336, 7467, 7619, 8208, 8253, 8421, 9072, 9432, 9576, 9624, 9956, 10611, 10773, 10827, 11004, 11228, 12312, 12576, 12768, 12832, 14148, 14364, 14436, 14672, 14934, 15238, 16416, 16506, 16842, 17423, 18144, 18864, 19152, 19248, 19912, 21222, 21546, 21654, 22008, 22401, 22456, 22857, 24624, 24759, 25263, 28296, 28728, 28872, 29344, 29868, 30476, 32481, 33012, 33684, 34846, 37728, 38304, 38496, 39824, 42444, 43092, 43308, 44016, 44802, 44912, 45714, 49248, 49518, 50526, 52269, 52531, 53333, 56592, 57456, 57744, 59736, 60952, 64962, 66024, 67203, 67368, 68571, 69692, 74277, 75789, 79648, 84888, 86184, 86616, 88032, 89604, 89824, 91428, 99036, 101052, 104538, 105062, 106666, 113184, 114912, 115488, 119472, 121904, 129924, 132048, 134406, 134736, 137142, 139384, 148554, 151578, 156807, 157593, 159999, 169776, 172368, 173232, 179208, 182856, 198072, 201609, 202104, 205713, 209076, 210124, 213332, 227367, 238944, 243808, 259848, 264096, 268812, 269472, 274284, 278768, 297108, 303156, 313614, 315186, 319998, 339552, 344736, 346464, 358416, 365712, 367717, 396144, 403218, 404208, 411426, 418152, 420248, 426664, 454734, 470421, 472779, 479997, 519696, 537624, 548568, 557536, 594216, 606312, 617139, 627228, 630372, 639996, 716832, 731424, 735434, 792288, 806436, 808416, 822852, 836304, 840496, 853328, 909468, 940842, 945558, 959994, 998089, 1039392, 1075248, 1097136, 1103151, 1188432, 1212624, 1234278, 1254456, 1260744, 1279992, 1411263, 1418337, 1439991, 1470868, 1612872, 1645704, 1672608, 1680992, 1706656, 1818936, 1881684, 1891116, 1919988, 1996178, 2150496, 2194272, 2206302, 2376864, 2425248, 2468556, 2508912, 2521488, 2559984, 2822526, 2836674, 2879982, 2941736, 2994267, 3225744, 3291408, 3309453, 3637872, 3763368, 3782232, 3839976, 3992356, 4255011, 4319973, 4412604, 4937112, 5017824, 5042976, 5119968, 5645052, 5673348, 5759964, 5883472, 5988534, 6451488, 6582816, 6618906, 6986623, 7275744, 7526736, 7564464, 7679952, 7984712, 8510022, 8639946, 8825208, 8982801, 9874224, 9928359, 11290104, 11346696, 11519928, 11766944, 11977068, 13237812, 13973246, 15053472, 15128928, 15359904, 15969424, 17020044, 17279892, 17650416, 17965602, 19748448, 19856718, 20959869, 22580208, 22693392, 23039856, 23954136, 26475624, 26948403, 27946492, 29785077, 31938848, 34040088, 34559784, 35300832, 35931204, 39713436, 41919738, 45160416, 45386784, 46079712, 47908272, 52951248, 53896806, 55892984, 59570154, 62879607, 68080176, 69119568, 71862408, 79426872, 80845209, 83839476, 95816544, 105902496, 107793612, 111785968, 119140308, 125759214, 136160352, 138239136, 143724816, 158853744, 161690418, 167678952, 188638821, 215587224, 223571936, 238280616, 251518428, 287449632, 317707488, 323380836, 335357904, 377277642, 431174448, 476561232, 503036856, 565916463, 646761672, 670715808, 754555284, 862348896, 953122464, 1006073712, 1131832926, 1293523344, 1509110568, 2012147424, 2263665852, 2587046688, 3018221136, 4527331704, 6036442272, 9054663408, 18109326816]

約数ペア:

[(1, 18109326816), (2, 9054663408), (3, 6036442272), (4, 4527331704), (6, 3018221136), (7, 2587046688), (8, 2263665852), (9, 2012147424), (12, 1509110568), (14, 1293523344), (16, 1131832926), (18, 1006073712), (19, 953122464), (21, 862348896), (24, 754555284), (27, 670715808), (28, 646761672), (32, 565916463), (36, 503036856), (38, 476561232), (42, 431174448), (48, 377277642), (54, 335357904), (56, 323380836), (57, 317707488), (63, 287449632), (72, 251518428), (76, 238280616), (81, 223571936), (84, 215587224), (96, 188638821), (108, 167678952), (112, 161690418), (114, 158853744), (126, 143724816), (131, 138239136), (133, 136160352), (144, 125759214), (152, 119140308), (162, 111785968), (168, 107793612), (171, 105902496), (189, 95816544), (216, 83839476), (224, 80845209), (228, 79426872), (252, 71862408), (262, 69119568), (266, 68080176), (288, 62879607), (304, 59570154), (324, 55892984), (336, 53896806), (342, 52951248), (378, 47908272), (393, 46079712), (399, 45386784), (401, 45160416), (432, 41919738), (456, 39713436), (504, 35931204), (513, 35300832), (524, 34559784), (532, 34040088), (567, 31938848), (608, 29785077), (648, 27946492), (672, 26948403), (684, 26475624), (756, 23954136), (786, 23039856), (798, 22693392), (802, 22580208), (864, 20959869), (912, 19856718), (917, 19748448), (1008, 17965602), (1026, 17650416), (1048, 17279892), (1064, 17020044), (1134, 15969424), (1179, 15359904), (1197, 15128928), (1203, 15053472), (1296, 13973246), (1368, 13237812), (1512, 11977068), (1539, 11766944), (1572, 11519928), (1596, 11346696), (1604, 11290104), (1824, 9928359), (1834, 9874224), (2016, 8982801), (2052, 8825208), (2096, 8639946), (2128, 8510022), (2268, 7984712), (2358, 7679952), (2394, 7564464), (2406, 7526736), (2489, 7275744), (2592, 6986623), (2736, 6618906), (2751, 6582816), (2807, 6451488), (3024, 5988534), (3078, 5883472), (3144, 5759964), (3192, 5673348), (3208, 5645052), (3537, 5119968), (3591, 5042976), (3609, 5017824), (3668, 4937112), (4104, 4412604), (4192, 4319973), (4256, 4255011), (4536, 3992356), (4716, 3839976), (4788, 3782232), (4812, 3763368), (4978, 3637872), (5472, 3309453), (5502, 3291408), (5614, 3225744), (6048, 2994267), (6156, 2941736), (6288, 2879982), (6384, 2836674), (6416, 2822526), (7074, 2559984), (7182, 2521488), (7218, 2508912), (7336, 2468556), (7467, 2425248), (7619, 2376864), (8208, 2206302), (8253, 2194272), (8421, 2150496), (9072, 1996178), (9432, 1919988), (9576, 1891116), (9624, 1881684), (9956, 1818936), (10611, 1706656), (10773, 1680992), (10827, 1672608), (11004, 1645704), (11228, 1612872), (12312, 1470868), (12576, 1439991), (12768, 1418337), (12832, 1411263), (14148, 1279992), (14364, 1260744), (14436, 1254456), (14672, 1234278), (14934, 1212624), (15238, 1188432), (16416, 1103151), (16506, 1097136), (16842, 1075248), (17423, 1039392), (18144, 998089), (18864, 959994), (19152, 945558), (19248, 940842), (19912, 909468), (21222, 853328), (21546, 840496), (21654, 836304), (22008, 822852), (22401, 808416), (22456, 806436), (22857, 792288), (24624, 735434), (24759, 731424), (25263, 716832), (28296, 639996), (28728, 630372), (28872, 627228), (29344, 617139), (29868, 606312), (30476, 594216), (32481, 557536), (33012, 548568), (33684, 537624), (34846, 519696), (37728, 479997), (38304, 472779), (38496, 470421), (39824, 454734), (42444, 426664), (43092, 420248), (43308, 418152), (44016, 411426), (44802, 404208), (44912, 403218), (45714, 396144), (49248, 367717), (49518, 365712), (50526, 358416), (52269, 346464), (52531, 344736), (53333, 339552), (56592, 319998), (57456, 315186), (57744, 313614), (59736, 303156), (60952, 297108), (64962, 278768), (66024, 274284), (67203, 269472), (67368, 268812), (68571, 264096), (69692, 259848), (74277, 243808), (75789, 238944), (79648, 227367), (84888, 213332), (86184, 210124), (86616, 209076), (88032, 205713), (89604, 202104), (89824, 201609), (91428, 198072), (99036, 182856), (101052, 179208), (104538, 173232), (105062, 172368), (106666, 169776), (113184, 159999), (114912, 157593), (115488, 156807), (119472, 151578), (121904, 148554), (129924, 139384), (132048, 137142), (134406, 134736)]