64885624832

素因数分解:

$2^{12}\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1973}}^1$

素因数の和:2072

約数の個数: 208

約数和(自身を含む): 157292362752

約数和(自身を除く): 92406737920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 37, 56, 62, 64, 74, 112, 124, 128, 148, 217, 224, 248, 256, 259, 296, 434, 448, 496, 512, 518, 592, 868, 896, 992, 1024, 1036, 1147, 1184, 1736, 1792, 1973, 1984, 2048, 2072, 2294, 2368, 3472, 3584, 3946, 3968, 4096, 4144, 4588, 4736, 6944, 7168, 7892, 7936, 8029, 8288, 9176, 9472, 13811, 13888, 14336, 15784, 15872, 16058, 16576, 18352, 18944, 27622, 27776, 28672, 31568, 31744, 32116, 33152, 36704, 37888, 55244, 55552, 61163, 63136, 63488, 64232, 66304, 73001, 73408, 75776, 110488, 111104, 122326, 126272, 126976, 128464, 132608, 146002, 146816, 151552, 220976, 222208, 244652, 252544, 256928, 265216, 292004, 293632, 428141, 441952, 444416, 489304, 505088, 511007, 513856, 530432, 584008, 587264, 856282, 883904, 888832, 978608, 1010176, 1022014, 1027712, 1060864, 1168016, 1174528, 1712564, 1767808, 1957216, 2020352, 2044028, 2055424, 2263031, 2336032, 2349056, 3425128, 3535616, 3914432, 4040704, 4088056, 4110848, 4526062, 4672064, 4698112, 6850256, 7071232, 7828864, 8081408, 8176112, 8221696, 9052124, 9344128, 13700512, 14142464, 15657728, 15841217, 16352224, 16443392, 18104248, 18688256, 27401024, 28284928, 31315456, 31682434, 32704448, 32886784, 36208496, 37376512, 54802048, 56569856, 62630912, 63364868, 65408896, 72416992, 74753024, 109604096, 125261824, 126729736, 130817792, 144833984, 149506048, 219208192, 250523648, 253459472, 261635584, 289667968, 299012096, 438416384, 506918944, 523271168, 579335936, 876832768, 1013837888, 1046542336, 1158671872, 1753665536, 2027675776, 2093084672, 2317343744, 4055351552, 4634687488, 8110703104, 9269374976, 16221406208, 32442812416, 64885624832]

約数ペア:

[(1, 64885624832), (2, 32442812416), (4, 16221406208), (7, 9269374976), (8, 8110703104), (14, 4634687488), (16, 4055351552), (28, 2317343744), (31, 2093084672), (32, 2027675776), (37, 1753665536), (56, 1158671872), (62, 1046542336), (64, 1013837888), (74, 876832768), (112, 579335936), (124, 523271168), (128, 506918944), (148, 438416384), (217, 299012096), (224, 289667968), (248, 261635584), (256, 253459472), (259, 250523648), (296, 219208192), (434, 149506048), (448, 144833984), (496, 130817792), (512, 126729736), (518, 125261824), (592, 109604096), (868, 74753024), (896, 72416992), (992, 65408896), (1024, 63364868), (1036, 62630912), (1147, 56569856), (1184, 54802048), (1736, 37376512), (1792, 36208496), (1973, 32886784), (1984, 32704448), (2048, 31682434), (2072, 31315456), (2294, 28284928), (2368, 27401024), (3472, 18688256), (3584, 18104248), (3946, 16443392), (3968, 16352224), (4096, 15841217), (4144, 15657728), (4588, 14142464), (4736, 13700512), (6944, 9344128), (7168, 9052124), (7892, 8221696), (7936, 8176112), (8029, 8081408), (8288, 7828864), (9176, 7071232), (9472, 6850256), (13811, 4698112), (13888, 4672064), (14336, 4526062), (15784, 4110848), (15872, 4088056), (16058, 4040704), (16576, 3914432), (18352, 3535616), (18944, 3425128), (27622, 2349056), (27776, 2336032), (28672, 2263031), (31568, 2055424), (31744, 2044028), (32116, 2020352), (33152, 1957216), (36704, 1767808), (37888, 1712564), (55244, 1174528), (55552, 1168016), (61163, 1060864), (63136, 1027712), (63488, 1022014), (64232, 1010176), (66304, 978608), (73001, 888832), (73408, 883904), (75776, 856282), (110488, 587264), (111104, 584008), (122326, 530432), (126272, 513856), (126976, 511007), (128464, 505088), (132608, 489304), (146002, 444416), (146816, 441952), (151552, 428141), (220976, 293632), (222208, 292004), (244652, 265216), (252544, 256928)]