2564144032128

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{739}}^1\times {\mathrm{56123}}^1$

素因数の和:56909

約数の個数: 256

約数和(自身を含む): 8133579878400

約数和(自身を除く): 5569435846272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 128, 138, 161, 168, 184, 192, 224, 276, 322, 336, 368, 384, 448, 483, 552, 644, 672, 736, 739, 896, 966, 1104, 1288, 1344, 1472, 1478, 1932, 2208, 2217, 2576, 2688, 2944, 2956, 3864, 4416, 4434, 5152, 5173, 5912, 7728, 8832, 8868, 10304, 10346, 11824, 15456, 15519, 16997, 17736, 20608, 20692, 23648, 30912, 31038, 33994, 35472, 41384, 47296, 50991, 56123, 61824, 62076, 67988, 70944, 82768, 94592, 101982, 112246, 118979, 124152, 135976, 141888, 165536, 168369, 203964, 224492, 237958, 248304, 271952, 283776, 331072, 336738, 356937, 392861, 407928, 448984, 475916, 496608, 543904, 662144, 673476, 713874, 785722, 815856, 897968, 951832, 993216, 1087808, 1178583, 1290829, 1346952, 1427748, 1571444, 1631712, 1795936, 1903664, 1986432, 2175616, 2357166, 2581658, 2693904, 2855496, 3142888, 3263424, 3591872, 3807328, 3872487, 4714332, 5163316, 5387808, 5710992, 6285776, 6526848, 7183744, 7614656, 7744974, 9035803, 9428664, 10326632, 10775616, 11421984, 12571552, 15229312, 15489948, 18071606, 18857328, 20653264, 21551232, 22843968, 25143104, 27107409, 30979896, 36143212, 37714656, 41306528, 41474897, 45687936, 50286208, 54214818, 61959792, 72286424, 75429312, 82613056, 82949794, 108429636, 123919584, 124424691, 144572848, 150858624, 165226112, 165899588, 216859272, 247839168, 248849382, 289145696, 290324279, 331799176, 433718544, 495678336, 497698764, 578291392, 580648558, 663598352, 867437088, 870972837, 953922631, 995397528, 1156582784, 1161297116, 1327196704, 1734874176, 1741945674, 1907845262, 1990795056, 2322594232, 2654393408, 2861767893, 3469748352, 3483891348, 3815690524, 3981590112, 4645188464, 5308786816, 5723535786, 6677458417, 6967782696, 7631381048, 7963180224, 9290376928, 11447071572, 13354916834, 13935565392, 15262762096, 15926360448, 18580753856, 20032375251, 22894143144, 26709833668, 27871130784, 30525524192, 37161507712, 40064750502, 45788286288, 53419667336, 55742261568, 61051048384, 80129501004, 91576572576, 106839334672, 111484523136, 122102096768, 160259002008, 183153145152, 213678669344, 320518004016, 366306290304, 427357338688, 641036008032, 854714677376, 1282072016064, 2564144032128]

約数ペア:

[(1, 2564144032128), (2, 1282072016064), (3, 854714677376), (4, 641036008032), (6, 427357338688), (7, 366306290304), (8, 320518004016), (12, 213678669344), (14, 183153145152), (16, 160259002008), (21, 122102096768), (23, 111484523136), (24, 106839334672), (28, 91576572576), (32, 80129501004), (42, 61051048384), (46, 55742261568), (48, 53419667336), (56, 45788286288), (64, 40064750502), (69, 37161507712), (84, 30525524192), (92, 27871130784), (96, 26709833668), (112, 22894143144), (128, 20032375251), (138, 18580753856), (161, 15926360448), (168, 15262762096), (184, 13935565392), (192, 13354916834), (224, 11447071572), (276, 9290376928), (322, 7963180224), (336, 7631381048), (368, 6967782696), (384, 6677458417), (448, 5723535786), (483, 5308786816), (552, 4645188464), (644, 3981590112), (672, 3815690524), (736, 3483891348), (739, 3469748352), (896, 2861767893), (966, 2654393408), (1104, 2322594232), (1288, 1990795056), (1344, 1907845262), (1472, 1741945674), (1478, 1734874176), (1932, 1327196704), (2208, 1161297116), (2217, 1156582784), (2576, 995397528), (2688, 953922631), (2944, 870972837), (2956, 867437088), (3864, 663598352), (4416, 580648558), (4434, 578291392), (5152, 497698764), (5173, 495678336), (5912, 433718544), (7728, 331799176), (8832, 290324279), (8868, 289145696), (10304, 248849382), (10346, 247839168), (11824, 216859272), (15456, 165899588), (15519, 165226112), (16997, 150858624), (17736, 144572848), (20608, 124424691), (20692, 123919584), (23648, 108429636), (30912, 82949794), (31038, 82613056), (33994, 75429312), (35472, 72286424), (41384, 61959792), (47296, 54214818), (50991, 50286208), (56123, 45687936), (61824, 41474897), (62076, 41306528), (67988, 37714656), (70944, 36143212), (82768, 30979896), (94592, 27107409), (101982, 25143104), (112246, 22843968), (118979, 21551232), (124152, 20653264), (135976, 18857328), (141888, 18071606), (165536, 15489948), (168369, 15229312), (203964, 12571552), (224492, 11421984), (237958, 10775616), (248304, 10326632), (271952, 9428664), (283776, 9035803), (331072, 7744974), (336738, 7614656), (356937, 7183744), (392861, 6526848), (407928, 6285776), (448984, 5710992), (475916, 5387808), (496608, 5163316), (543904, 4714332), (662144, 3872487), (673476, 3807328), (713874, 3591872), (785722, 3263424), (815856, 3142888), (897968, 2855496), (951832, 2693904), (993216, 2581658), (1087808, 2357166), (1178583, 2175616), (1290829, 1986432), (1346952, 1903664), (1427748, 1795936), (1571444, 1631712)]