2929997328640

素因数分解:

$2^8\times 5^1\times {\mathrm{179}}^1\times {\mathrm{229}}^1\times {\mathrm{55843}}^1$

素因数の和:56272

約数の個数: 144

約数和(自身を含む): 7088412945600

約数和(自身を除く): 4158415616960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 179, 229, 256, 320, 358, 458, 640, 716, 895, 916, 1145, 1280, 1432, 1790, 1832, 2290, 2864, 3580, 3664, 4580, 5728, 7160, 7328, 9160, 11456, 14320, 14656, 18320, 22912, 28640, 29312, 36640, 40991, 45824, 55843, 57280, 58624, 73280, 81982, 111686, 114560, 146560, 163964, 204955, 223372, 229120, 279215, 293120, 327928, 409910, 446744, 558430, 655856, 819820, 893488, 1116860, 1311712, 1639640, 1786976, 2233720, 2623424, 3279280, 3573952, 4467440, 5246848, 6558560, 7147904, 8934880, 9995897, 10493696, 12788047, 13117120, 14295808, 17869760, 19991794, 25576094, 26234240, 35739520, 39983588, 49979485, 51152188, 52468480, 63940235, 71479040, 79967176, 99958970, 102304376, 127880470, 159934352, 199917940, 204608752, 255760940, 319868704, 399835880, 409217504, 511521880, 639737408, 799671760, 818435008, 1023043760, 1279474816, 1599343520, 1636870016, 2046087520, 2289060413, 2558949632, 3198687040, 3273740032, 4092175040, 4578120826, 6397374080, 8184350080, 9156241652, 11445302065, 12794748160, 16368700160, 18312483304, 22890604130, 36624966608, 45781208260, 73249933216, 91562416520, 146499866432, 183124833040, 292999732864, 366249666080, 585999465728, 732499332160, 1464998664320, 2929997328640]

約数ペア:

[(1, 2929997328640), (2, 1464998664320), (4, 732499332160), (5, 585999465728), (8, 366249666080), (10, 292999732864), (16, 183124833040), (20, 146499866432), (32, 91562416520), (40, 73249933216), (64, 45781208260), (80, 36624966608), (128, 22890604130), (160, 18312483304), (179, 16368700160), (229, 12794748160), (256, 11445302065), (320, 9156241652), (358, 8184350080), (458, 6397374080), (640, 4578120826), (716, 4092175040), (895, 3273740032), (916, 3198687040), (1145, 2558949632), (1280, 2289060413), (1432, 2046087520), (1790, 1636870016), (1832, 1599343520), (2290, 1279474816), (2864, 1023043760), (3580, 818435008), (3664, 799671760), (4580, 639737408), (5728, 511521880), (7160, 409217504), (7328, 399835880), (9160, 319868704), (11456, 255760940), (14320, 204608752), (14656, 199917940), (18320, 159934352), (22912, 127880470), (28640, 102304376), (29312, 99958970), (36640, 79967176), (40991, 71479040), (45824, 63940235), (55843, 52468480), (57280, 51152188), (58624, 49979485), (73280, 39983588), (81982, 35739520), (111686, 26234240), (114560, 25576094), (146560, 19991794), (163964, 17869760), (204955, 14295808), (223372, 13117120), (229120, 12788047), (279215, 10493696), (293120, 9995897), (327928, 8934880), (409910, 7147904), (446744, 6558560), (558430, 5246848), (655856, 4467440), (819820, 3573952), (893488, 3279280), (1116860, 2623424), (1311712, 2233720), (1639640, 1786976)]