21364298310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{3533}}^1$

素因数の和:3798

約数の個数: 128

約数和(自身を含む): 55400454144

約数和(自身を除く): 34036155834

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 71, 85, 102, 142, 167, 170, 213, 255, 334, 355, 426, 501, 510, 710, 835, 1002, 1065, 1207, 1670, 2130, 2414, 2505, 2839, 3533, 3621, 5010, 5678, 6035, 7066, 7242, 8517, 10599, 11857, 12070, 14195, 17034, 17665, 18105, 21198, 23714, 28390, 35330, 35571, 36210, 42585, 52995, 59285, 60061, 71142, 85170, 105990, 118570, 120122, 177855, 180183, 201569, 250843, 300305, 355710, 360366, 403138, 501686, 590011, 600610, 604707, 752529, 900915, 1007845, 1180022, 1209414, 1254215, 1505058, 1770033, 1801830, 2015690, 2508430, 2950055, 3023535, 3540066, 3762645, 4264331, 5900110, 6047070, 7525290, 8528662, 8850165, 10030187, 12792993, 17700330, 20060374, 21321655, 25585986, 30090561, 41890781, 42643310, 50150935, 60181122, 63964965, 83781562, 100301870, 125672343, 127929930, 150452805, 209453905, 251344686, 300905610, 418907810, 628361715, 712143277, 1256723430, 1424286554, 2136429831, 3560716385, 4272859662, 7121432770, 10682149155, 21364298310]

約数ペア:

[(1, 21364298310), (2, 10682149155), (3, 7121432770), (5, 4272859662), (6, 3560716385), (10, 2136429831), (15, 1424286554), (17, 1256723430), (30, 712143277), (34, 628361715), (51, 418907810), (71, 300905610), (85, 251344686), (102, 209453905), (142, 150452805), (167, 127929930), (170, 125672343), (213, 100301870), (255, 83781562), (334, 63964965), (355, 60181122), (426, 50150935), (501, 42643310), (510, 41890781), (710, 30090561), (835, 25585986), (1002, 21321655), (1065, 20060374), (1207, 17700330), (1670, 12792993), (2130, 10030187), (2414, 8850165), (2505, 8528662), (2839, 7525290), (3533, 6047070), (3621, 5900110), (5010, 4264331), (5678, 3762645), (6035, 3540066), (7066, 3023535), (7242, 2950055), (8517, 2508430), (10599, 2015690), (11857, 1801830), (12070, 1770033), (14195, 1505058), (17034, 1254215), (17665, 1209414), (18105, 1180022), (21198, 1007845), (23714, 900915), (28390, 752529), (35330, 604707), (35571, 600610), (36210, 590011), (42585, 501686), (52995, 403138), (59285, 360366), (60061, 355710), (71142, 300305), (85170, 250843), (105990, 201569), (118570, 180183), (120122, 177855)]