42780011904

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{171131}}^1$

素因数の和:171189

約数の個数: 192

約数和(自身を含む): 145229460480

約数和(自身を除く): 102449448576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 84, 93, 96, 112, 124, 126, 128, 144, 168, 186, 192, 217, 224, 248, 252, 279, 288, 336, 372, 384, 434, 448, 496, 504, 558, 576, 651, 672, 744, 868, 896, 992, 1008, 1116, 1152, 1302, 1344, 1488, 1736, 1953, 1984, 2016, 2232, 2604, 2688, 2976, 3472, 3906, 3968, 4032, 4464, 5208, 5952, 6944, 7812, 8064, 8928, 10416, 11904, 13888, 15624, 17856, 20832, 27776, 31248, 35712, 41664, 62496, 83328, 124992, 171131, 249984, 342262, 513393, 684524, 1026786, 1197917, 1369048, 1540179, 2053572, 2395834, 2738096, 3080358, 3593751, 4107144, 4791668, 5305061, 5476192, 6160716, 7187502, 8214288, 9583336, 10610122, 10781253, 10952384, 12321432, 14375004, 15915183, 16428576, 19166672, 21220244, 21562506, 21904768, 24642864, 28750008, 31830366, 32857152, 37135427, 38333344, 42440488, 43125012, 47745549, 49285728, 57500016, 63660732, 65714304, 74270854, 76666688, 84880976, 86250024, 95491098, 98571456, 111406281, 115000032, 127321464, 148541708, 153333376, 169761952, 172500048, 190982196, 197142912, 222812562, 230000064, 254642928, 297083416, 334218843, 339523904, 345000096, 381964392, 445625124, 460000128, 509285856, 594166832, 668437686, 679047808, 690000192, 763928784, 891250248, 1018571712, 1188333664, 1336875372, 1380000384, 1527857568, 1782500496, 2037143424, 2376667328, 2673750744, 3055715136, 3565000992, 4753334656, 5347501488, 6111430272, 7130001984, 10695002976, 14260003968, 21390005952, 42780011904]

約数ペア:

[(1, 42780011904), (2, 21390005952), (3, 14260003968), (4, 10695002976), (6, 7130001984), (7, 6111430272), (8, 5347501488), (9, 4753334656), (12, 3565000992), (14, 3055715136), (16, 2673750744), (18, 2376667328), (21, 2037143424), (24, 1782500496), (28, 1527857568), (31, 1380000384), (32, 1336875372), (36, 1188333664), (42, 1018571712), (48, 891250248), (56, 763928784), (62, 690000192), (63, 679047808), (64, 668437686), (72, 594166832), (84, 509285856), (93, 460000128), (96, 445625124), (112, 381964392), (124, 345000096), (126, 339523904), (128, 334218843), (144, 297083416), (168, 254642928), (186, 230000064), (192, 222812562), (217, 197142912), (224, 190982196), (248, 172500048), (252, 169761952), (279, 153333376), (288, 148541708), (336, 127321464), (372, 115000032), (384, 111406281), (434, 98571456), (448, 95491098), (496, 86250024), (504, 84880976), (558, 76666688), (576, 74270854), (651, 65714304), (672, 63660732), (744, 57500016), (868, 49285728), (896, 47745549), (992, 43125012), (1008, 42440488), (1116, 38333344), (1152, 37135427), (1302, 32857152), (1344, 31830366), (1488, 28750008), (1736, 24642864), (1953, 21904768), (1984, 21562506), (2016, 21220244), (2232, 19166672), (2604, 16428576), (2688, 15915183), (2976, 14375004), (3472, 12321432), (3906, 10952384), (3968, 10781253), (4032, 10610122), (4464, 9583336), (5208, 8214288), (5952, 7187502), (6944, 6160716), (7812, 5476192), (8064, 5305061), (8928, 4791668), (10416, 4107144), (11904, 3593751), (13888, 3080358), (15624, 2738096), (17856, 2395834), (20832, 2053572), (27776, 1540179), (31248, 1369048), (35712, 1197917), (41664, 1026786), (62496, 684524), (83328, 513393), (124992, 342262), (171131, 249984)]