28135673328

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{1831}}^1$

素因数の和:1980

約数の個数: 320

約数和(自身を含む): 91594137600

約数和(自身を除く): 63458464272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 29, 38, 42, 48, 56, 57, 58, 76, 83, 84, 87, 112, 114, 116, 133, 152, 166, 168, 174, 203, 228, 232, 249, 266, 304, 332, 336, 348, 399, 406, 456, 464, 498, 532, 551, 581, 609, 664, 696, 798, 812, 912, 996, 1064, 1102, 1162, 1218, 1328, 1392, 1577, 1596, 1624, 1653, 1743, 1831, 1992, 2128, 2204, 2324, 2407, 2436, 3154, 3192, 3248, 3306, 3486, 3662, 3857, 3984, 4408, 4648, 4731, 4814, 4872, 5493, 6308, 6384, 6612, 6972, 7221, 7324, 7714, 8816, 9296, 9462, 9628, 9744, 10986, 11039, 11571, 12616, 12817, 13224, 13944, 14442, 14648, 15428, 16849, 18924, 19256, 21972, 22078, 23142, 25232, 25634, 26448, 27888, 28884, 29296, 30856, 33117, 33698, 34789, 37848, 38451, 38512, 43944, 44156, 45733, 46284, 50547, 51268, 53099, 57768, 61712, 66234, 67396, 69578, 75696, 76902, 87888, 88312, 91466, 92568, 101094, 102536, 104367, 106198, 115536, 132468, 134792, 137199, 139156, 151973, 153804, 159297, 176624, 182932, 185136, 202188, 205072, 208734, 212396, 243523, 264936, 269584, 274398, 278312, 303946, 307608, 318594, 320131, 365864, 371693, 404376, 417468, 424792, 455919, 487046, 529872, 548796, 556624, 607892, 615216, 637188, 640262, 730569, 731728, 743386, 808752, 834936, 849584, 911838, 960393, 974092, 1008881, 1063811, 1097592, 1115079, 1215784, 1274376, 1280524, 1461138, 1486772, 1669872, 1823676, 1920786, 1948184, 2017762, 2127622, 2195184, 2230158, 2431568, 2548752, 2561048, 2887487, 2922276, 2973544, 3026643, 3191433, 3647352, 3841572, 3896368, 4035524, 4255244, 4407217, 4460316, 5122096, 5774974, 5844552, 5947088, 6053286, 6382866, 7062167, 7294704, 7683144, 8071048, 8510488, 8662461, 8814434, 8920632, 11549948, 11689104, 12106572, 12765732, 13221651, 14124334, 15366288, 16142096, 17020976, 17324922, 17628868, 17841264, 20212409, 21186501, 23099896, 24213144, 25531464, 26443302, 28248668, 30850519, 34649844, 35257736, 40424818, 42373002, 46199792, 48426288, 51062928, 52886604, 56497336, 60637227, 61701038, 69299688, 70515472, 80849636, 83737123, 84746004, 92551557, 105773208, 112994672, 121274454, 123402076, 138599376, 161699272, 167474246, 169492008, 185103114, 211546416, 242548908, 246804152, 251211369, 323398544, 334948492, 338984016, 370206228, 485097816, 493608304, 502422738, 586159861, 669896984, 740412456, 970195632, 1004845476, 1172319722, 1339793968, 1480824912, 1758479583, 2009690952, 2344639444, 3516959166, 4019381904, 4689278888, 7033918332, 9378557776, 14067836664, 28135673328]

約数ペア:

[(1, 28135673328), (2, 14067836664), (3, 9378557776), (4, 7033918332), (6, 4689278888), (7, 4019381904), (8, 3516959166), (12, 2344639444), (14, 2009690952), (16, 1758479583), (19, 1480824912), (21, 1339793968), (24, 1172319722), (28, 1004845476), (29, 970195632), (38, 740412456), (42, 669896984), (48, 586159861), (56, 502422738), (57, 493608304), (58, 485097816), (76, 370206228), (83, 338984016), (84, 334948492), (87, 323398544), (112, 251211369), (114, 246804152), (116, 242548908), (133, 211546416), (152, 185103114), (166, 169492008), (168, 167474246), (174, 161699272), (203, 138599376), (228, 123402076), (232, 121274454), (249, 112994672), (266, 105773208), (304, 92551557), (332, 84746004), (336, 83737123), (348, 80849636), (399, 70515472), (406, 69299688), (456, 61701038), (464, 60637227), (498, 56497336), (532, 52886604), (551, 51062928), (581, 48426288), (609, 46199792), (664, 42373002), (696, 40424818), (798, 35257736), (812, 34649844), (912, 30850519), (996, 28248668), (1064, 26443302), (1102, 25531464), (1162, 24213144), (1218, 23099896), (1328, 21186501), (1392, 20212409), (1577, 17841264), (1596, 17628868), (1624, 17324922), (1653, 17020976), (1743, 16142096), (1831, 15366288), (1992, 14124334), (2128, 13221651), (2204, 12765732), (2324, 12106572), (2407, 11689104), (2436, 11549948), (3154, 8920632), (3192, 8814434), (3248, 8662461), (3306, 8510488), (3486, 8071048), (3662, 7683144), (3857, 7294704), (3984, 7062167), (4408, 6382866), (4648, 6053286), (4731, 5947088), (4814, 5844552), (4872, 5774974), (5493, 5122096), (6308, 4460316), (6384, 4407217), (6612, 4255244), (6972, 4035524), (7221, 3896368), (7324, 3841572), (7714, 3647352), (8816, 3191433), (9296, 3026643), (9462, 2973544), (9628, 2922276), (9744, 2887487), (10986, 2561048), (11039, 2548752), (11571, 2431568), (12616, 2230158), (12817, 2195184), (13224, 2127622), (13944, 2017762), (14442, 1948184), (14648, 1920786), (15428, 1823676), (16849, 1669872), (18924, 1486772), (19256, 1461138), (21972, 1280524), (22078, 1274376), (23142, 1215784), (25232, 1115079), (25634, 1097592), (26448, 1063811), (27888, 1008881), (28884, 974092), (29296, 960393), (30856, 911838), (33117, 849584), (33698, 834936), (34789, 808752), (37848, 743386), (38451, 731728), (38512, 730569), (43944, 640262), (44156, 637188), (45733, 615216), (46284, 607892), (50547, 556624), (51268, 548796), (53099, 529872), (57768, 487046), (61712, 455919), (66234, 424792), (67396, 417468), (69578, 404376), (75696, 371693), (76902, 365864), (87888, 320131), (88312, 318594), (91466, 307608), (92568, 303946), (101094, 278312), (102536, 274398), (104367, 269584), (106198, 264936), (115536, 243523), (132468, 212396), (134792, 208734), (137199, 205072), (139156, 202188), (151973, 185136), (153804, 182932), (159297, 176624)]