7859217912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{857}}^1$

素因数の和:935

約数の個数: 384

約数和(自身を含む): 27132019200

約数和(自身を除く): 19272801288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 17, 19, 21, 24, 26, 28, 34, 38, 39, 42, 51, 52, 56, 57, 68, 76, 78, 84, 91, 102, 104, 114, 119, 133, 136, 152, 156, 168, 169, 182, 204, 221, 228, 238, 247, 266, 273, 312, 323, 338, 357, 364, 399, 408, 442, 456, 476, 494, 507, 532, 546, 646, 663, 676, 714, 728, 741, 798, 857, 884, 952, 969, 988, 1014, 1064, 1092, 1183, 1292, 1326, 1352, 1428, 1482, 1547, 1596, 1714, 1729, 1768, 1938, 1976, 2028, 2184, 2261, 2366, 2571, 2584, 2652, 2856, 2873, 2964, 3094, 3192, 3211, 3428, 3458, 3549, 3876, 4056, 4199, 4522, 4641, 4732, 5142, 5187, 5304, 5746, 5928, 5999, 6188, 6422, 6783, 6856, 6916, 7098, 7752, 8398, 8619, 9044, 9282, 9464, 9633, 10284, 10374, 11141, 11492, 11998, 12376, 12597, 12844, 13566, 13832, 14196, 14569, 16283, 16796, 17238, 17997, 18088, 18564, 19266, 20111, 20568, 20748, 22282, 22477, 22984, 23996, 25194, 25688, 27132, 28392, 29138, 29393, 32566, 33423, 33592, 34476, 35994, 37128, 38532, 40222, 41496, 43707, 44564, 44954, 47992, 48849, 50388, 54264, 54587, 58276, 58786, 60333, 65132, 66846, 67431, 68952, 71988, 77064, 77987, 80444, 87414, 88179, 89128, 89908, 97698, 100776, 101983, 109174, 113981, 116552, 117572, 120666, 130264, 133692, 134862, 143976, 144833, 155974, 160888, 163761, 174828, 176358, 179816, 189397, 195396, 203966, 211679, 218348, 227962, 233961, 235144, 241332, 267384, 269724, 276811, 289666, 305949, 311948, 327522, 341943, 349656, 352716, 378794, 382109, 390792, 407932, 423358, 434499, 436696, 455924, 467922, 482664, 539448, 553622, 568191, 579332, 611898, 623896, 635037, 655044, 683886, 705432, 757588, 764218, 815864, 830433, 846716, 868998, 911848, 935844, 1013831, 1107244, 1136382, 1146327, 1158664, 1223796, 1270074, 1310088, 1325779, 1367772, 1481753, 1515176, 1528436, 1660866, 1693432, 1737996, 1871688, 1937677, 2027662, 2214488, 2272764, 2292654, 2447592, 2462161, 2540148, 2651558, 2735544, 2751827, 2963506, 3041493, 3056872, 3321732, 3475992, 3598543, 3875354, 3977337, 4055324, 4445259, 4545528, 4585308, 4924322, 5080296, 5303116, 5503654, 5813031, 5927012, 6082986, 6643464, 7197086, 7386483, 7750708, 7954674, 8110648, 8255481, 8890518, 9170616, 9848644, 10606232, 10795629, 11007308, 11626062, 11854024, 12165972, 14394172, 14772966, 15501416, 15909348, 16510962, 17235127, 17781036, 19262789, 19697288, 21591258, 22014616, 23252124, 24331944, 25189801, 28788344, 29545932, 31818696, 33021924, 34470254, 35562072, 38525578, 43182516, 46504248, 46781059, 50379602, 51705381, 57788367, 59091864, 66043848, 68940508, 75569403, 77051156, 86365032, 93562118, 100759204, 103410762, 115576734, 137881016, 140343177, 151138806, 154102312, 187124236, 201518408, 206821524, 231153468, 280686354, 302277612, 327467413, 374248472, 413643048, 462306936, 561372708, 604555224, 654934826, 982402239, 1122745416, 1309869652, 1964804478, 2619739304, 3929608956, 7859217912]

約数ペア:

[(1, 7859217912), (2, 3929608956), (3, 2619739304), (4, 1964804478), (6, 1309869652), (7, 1122745416), (8, 982402239), (12, 654934826), (13, 604555224), (14, 561372708), (17, 462306936), (19, 413643048), (21, 374248472), (24, 327467413), (26, 302277612), (28, 280686354), (34, 231153468), (38, 206821524), (39, 201518408), (42, 187124236), (51, 154102312), (52, 151138806), (56, 140343177), (57, 137881016), (68, 115576734), (76, 103410762), (78, 100759204), (84, 93562118), (91, 86365032), (102, 77051156), (104, 75569403), (114, 68940508), (119, 66043848), (133, 59091864), (136, 57788367), (152, 51705381), (156, 50379602), (168, 46781059), (169, 46504248), (182, 43182516), (204, 38525578), (221, 35562072), (228, 34470254), (238, 33021924), (247, 31818696), (266, 29545932), (273, 28788344), (312, 25189801), (323, 24331944), (338, 23252124), (357, 22014616), (364, 21591258), (399, 19697288), (408, 19262789), (442, 17781036), (456, 17235127), (476, 16510962), (494, 15909348), (507, 15501416), (532, 14772966), (546, 14394172), (646, 12165972), (663, 11854024), (676, 11626062), (714, 11007308), (728, 10795629), (741, 10606232), (798, 9848644), (857, 9170616), (884, 8890518), (952, 8255481), (969, 8110648), (988, 7954674), (1014, 7750708), (1064, 7386483), (1092, 7197086), (1183, 6643464), (1292, 6082986), (1326, 5927012), (1352, 5813031), (1428, 5503654), (1482, 5303116), (1547, 5080296), (1596, 4924322), (1714, 4585308), (1729, 4545528), (1768, 4445259), (1938, 4055324), (1976, 3977337), (2028, 3875354), (2184, 3598543), (2261, 3475992), (2366, 3321732), (2571, 3056872), (2584, 3041493), (2652, 2963506), (2856, 2751827), (2873, 2735544), (2964, 2651558), (3094, 2540148), (3192, 2462161), (3211, 2447592), (3428, 2292654), (3458, 2272764), (3549, 2214488), (3876, 2027662), (4056, 1937677), (4199, 1871688), (4522, 1737996), (4641, 1693432), (4732, 1660866), (5142, 1528436), (5187, 1515176), (5304, 1481753), (5746, 1367772), (5928, 1325779), (5999, 1310088), (6188, 1270074), (6422, 1223796), (6783, 1158664), (6856, 1146327), (6916, 1136382), (7098, 1107244), (7752, 1013831), (8398, 935844), (8619, 911848), (9044, 868998), (9282, 846716), (9464, 830433), (9633, 815864), (10284, 764218), (10374, 757588), (11141, 705432), (11492, 683886), (11998, 655044), (12376, 635037), (12597, 623896), (12844, 611898), (13566, 579332), (13832, 568191), (14196, 553622), (14569, 539448), (16283, 482664), (16796, 467922), (17238, 455924), (17997, 436696), (18088, 434499), (18564, 423358), (19266, 407932), (20111, 390792), (20568, 382109), (20748, 378794), (22282, 352716), (22477, 349656), (22984, 341943), (23996, 327522), (25194, 311948), (25688, 305949), (27132, 289666), (28392, 276811), (29138, 269724), (29393, 267384), (32566, 241332), (33423, 235144), (33592, 233961), (34476, 227962), (35994, 218348), (37128, 211679), (38532, 203966), (40222, 195396), (41496, 189397), (43707, 179816), (44564, 176358), (44954, 174828), (47992, 163761), (48849, 160888), (50388, 155974), (54264, 144833), (54587, 143976), (58276, 134862), (58786, 133692), (60333, 130264), (65132, 120666), (66846, 117572), (67431, 116552), (68952, 113981), (71988, 109174), (77064, 101983), (77987, 100776), (80444, 97698), (87414, 89908), (88179, 89128)]