870015744

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{937}}^1$

素因数の和:1003

約数の個数: 216

約数和(自身を含む): 2791548032

約数和(自身を除く): 1921532288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 64, 72, 78, 93, 96, 104, 117, 124, 128, 144, 156, 186, 192, 208, 234, 248, 256, 279, 288, 312, 372, 384, 403, 416, 468, 496, 558, 576, 624, 744, 768, 806, 832, 936, 937, 992, 1116, 1152, 1209, 1248, 1488, 1612, 1664, 1872, 1874, 1984, 2232, 2304, 2418, 2496, 2811, 2976, 3224, 3328, 3627, 3744, 3748, 3968, 4464, 4836, 4992, 5622, 5952, 6448, 7254, 7488, 7496, 7936, 8433, 8928, 9672, 9984, 11244, 11904, 12181, 12896, 14508, 14976, 14992, 16866, 17856, 19344, 22488, 23808, 24362, 25792, 29016, 29047, 29952, 29984, 33732, 35712, 36543, 38688, 44976, 48724, 51584, 58032, 58094, 59968, 67464, 71424, 73086, 77376, 87141, 89952, 97448, 103168, 109629, 116064, 116188, 119936, 134928, 146172, 154752, 174282, 179904, 194896, 219258, 232128, 232376, 239872, 261423, 269856, 292344, 309504, 348564, 359808, 377611, 389792, 438516, 464256, 464752, 522846, 539712, 584688, 697128, 719616, 755222, 779584, 877032, 928512, 929504, 1045692, 1079424, 1132833, 1169376, 1394256, 1510444, 1559168, 1754064, 1859008, 2091384, 2158848, 2265666, 2338752, 2788512, 3020888, 3118336, 3398499, 3508128, 3718016, 4182768, 4531332, 4677504, 5577024, 6041776, 6796998, 7016256, 7436032, 8365536, 9062664, 9355008, 11154048, 12083552, 13593996, 14032512, 16731072, 18125328, 22308096, 24167104, 27187992, 28065024, 33462144, 36250656, 48334208, 54375984, 66924288, 72501312, 96668416, 108751968, 145002624, 217503936, 290005248, 435007872, 870015744]

約数ペア:

[(1, 870015744), (2, 435007872), (3, 290005248), (4, 217503936), (6, 145002624), (8, 108751968), (9, 96668416), (12, 72501312), (13, 66924288), (16, 54375984), (18, 48334208), (24, 36250656), (26, 33462144), (31, 28065024), (32, 27187992), (36, 24167104), (39, 22308096), (48, 18125328), (52, 16731072), (62, 14032512), (64, 13593996), (72, 12083552), (78, 11154048), (93, 9355008), (96, 9062664), (104, 8365536), (117, 7436032), (124, 7016256), (128, 6796998), (144, 6041776), (156, 5577024), (186, 4677504), (192, 4531332), (208, 4182768), (234, 3718016), (248, 3508128), (256, 3398499), (279, 3118336), (288, 3020888), (312, 2788512), (372, 2338752), (384, 2265666), (403, 2158848), (416, 2091384), (468, 1859008), (496, 1754064), (558, 1559168), (576, 1510444), (624, 1394256), (744, 1169376), (768, 1132833), (806, 1079424), (832, 1045692), (936, 929504), (937, 928512), (992, 877032), (1116, 779584), (1152, 755222), (1209, 719616), (1248, 697128), (1488, 584688), (1612, 539712), (1664, 522846), (1872, 464752), (1874, 464256), (1984, 438516), (2232, 389792), (2304, 377611), (2418, 359808), (2496, 348564), (2811, 309504), (2976, 292344), (3224, 269856), (3328, 261423), (3627, 239872), (3744, 232376), (3748, 232128), (3968, 219258), (4464, 194896), (4836, 179904), (4992, 174282), (5622, 154752), (5952, 146172), (6448, 134928), (7254, 119936), (7488, 116188), (7496, 116064), (7936, 109629), (8433, 103168), (8928, 97448), (9672, 89952), (9984, 87141), (11244, 77376), (11904, 73086), (12181, 71424), (12896, 67464), (14508, 59968), (14976, 58094), (14992, 58032), (16866, 51584), (17856, 48724), (19344, 44976), (22488, 38688), (23808, 36543), (24362, 35712), (25792, 33732), (29016, 29984), (29047, 29952)]