12934740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:158

約数の個数: 192

約数和(自身を含む): 46964736

約数和(自身を除く): 34029996

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 23, 26, 28, 30, 35, 39, 42, 46, 52, 60, 65, 69, 70, 78, 84, 91, 92, 103, 105, 115, 130, 138, 140, 156, 161, 182, 195, 206, 210, 230, 260, 273, 276, 299, 309, 322, 345, 364, 390, 412, 420, 455, 460, 483, 515, 546, 598, 618, 644, 690, 721, 780, 805, 897, 910, 966, 1030, 1092, 1196, 1236, 1339, 1365, 1380, 1442, 1495, 1545, 1610, 1794, 1820, 1932, 2060, 2093, 2163, 2369, 2415, 2678, 2730, 2884, 2990, 3090, 3220, 3588, 3605, 4017, 4186, 4326, 4485, 4738, 4830, 5356, 5460, 5980, 6180, 6279, 6695, 7107, 7210, 8034, 8372, 8652, 8970, 9373, 9476, 9660, 10465, 10815, 11845, 12558, 13390, 14214, 14420, 16068, 16583, 17940, 18746, 20085, 20930, 21630, 23690, 25116, 26780, 28119, 28428, 30797, 31395, 33166, 35535, 37492, 40170, 41860, 43260, 46865, 47380, 49749, 56238, 61594, 62790, 66332, 71070, 80340, 82915, 92391, 93730, 99498, 112476, 123188, 125580, 140595, 142140, 153985, 165830, 184782, 187460, 198996, 215579, 248745, 281190, 307970, 331660, 369564, 431158, 461955, 497490, 562380, 615940, 646737, 862316, 923910, 994980, 1077895, 1293474, 1847820, 2155790, 2586948, 3233685, 4311580, 6467370, 12934740]

約数ペア:

[(1, 12934740), (2, 6467370), (3, 4311580), (4, 3233685), (5, 2586948), (6, 2155790), (7, 1847820), (10, 1293474), (12, 1077895), (13, 994980), (14, 923910), (15, 862316), (20, 646737), (21, 615940), (23, 562380), (26, 497490), (28, 461955), (30, 431158), (35, 369564), (39, 331660), (42, 307970), (46, 281190), (52, 248745), (60, 215579), (65, 198996), (69, 187460), (70, 184782), (78, 165830), (84, 153985), (91, 142140), (92, 140595), (103, 125580), (105, 123188), (115, 112476), (130, 99498), (138, 93730), (140, 92391), (156, 82915), (161, 80340), (182, 71070), (195, 66332), (206, 62790), (210, 61594), (230, 56238), (260, 49749), (273, 47380), (276, 46865), (299, 43260), (309, 41860), (322, 40170), (345, 37492), (364, 35535), (390, 33166), (412, 31395), (420, 30797), (455, 28428), (460, 28119), (483, 26780), (515, 25116), (546, 23690), (598, 21630), (618, 20930), (644, 20085), (690, 18746), (721, 17940), (780, 16583), (805, 16068), (897, 14420), (910, 14214), (966, 13390), (1030, 12558), (1092, 11845), (1196, 10815), (1236, 10465), (1339, 9660), (1365, 9476), (1380, 9373), (1442, 8970), (1495, 8652), (1545, 8372), (1610, 8034), (1794, 7210), (1820, 7107), (1932, 6695), (2060, 6279), (2093, 6180), (2163, 5980), (2369, 5460), (2415, 5356), (2678, 4830), (2730, 4738), (2884, 4485), (2990, 4326), (3090, 4186), (3220, 4017), (3588, 3605)]