64171039968

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{461317}}^1$

素因数の和:461366

約数の個数: 192

約数和(自身を含む): 223204101120

約数和(自身を除く): 159033061152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 69, 72, 84, 92, 96, 108, 112, 126, 138, 144, 161, 168, 184, 189, 207, 216, 224, 252, 276, 288, 322, 336, 368, 378, 414, 432, 483, 504, 552, 621, 644, 672, 736, 756, 828, 864, 966, 1008, 1104, 1242, 1288, 1449, 1512, 1656, 1932, 2016, 2208, 2484, 2576, 2898, 3024, 3312, 3864, 4347, 4968, 5152, 5796, 6048, 6624, 7728, 8694, 9936, 11592, 15456, 17388, 19872, 23184, 34776, 46368, 69552, 139104, 461317, 922634, 1383951, 1845268, 2767902, 3229219, 3690536, 4151853, 5535804, 6458438, 7381072, 8303706, 9687657, 10610291, 11071608, 12455559, 12916876, 14762144, 16607412, 19375314, 21220582, 22143216, 24911118, 25833752, 29062971, 31830873, 33214824, 38750628, 42441164, 44286432, 49822236, 51667504, 58125942, 63661746, 66429648, 74272037, 77501256, 84882328, 87188913, 95492619, 99644472, 103335008, 116251884, 127323492, 132859296, 148544074, 155002512, 169764656, 174377826, 190985238, 199288944, 222816111, 232503768, 254646984, 286477857, 297088148, 310005024, 339529312, 348755652, 381970476, 398577888, 445632222, 465007536, 509293968, 572955714, 594176296, 668448333, 697511304, 763940952, 891264444, 930015072, 1018587936, 1145911428, 1188352592, 1336896666, 1395022608, 1527881904, 1782528888, 2005344999, 2291822856, 2376705184, 2673793332, 2790045216, 3055763808, 3565057776, 4010689998, 4583645712, 5347586664, 7130115552, 8021379996, 9167291424, 10695173328, 16042759992, 21390346656, 32085519984, 64171039968]

約数ペア:

[(1, 64171039968), (2, 32085519984), (3, 21390346656), (4, 16042759992), (6, 10695173328), (7, 9167291424), (8, 8021379996), (9, 7130115552), (12, 5347586664), (14, 4583645712), (16, 4010689998), (18, 3565057776), (21, 3055763808), (23, 2790045216), (24, 2673793332), (27, 2376705184), (28, 2291822856), (32, 2005344999), (36, 1782528888), (42, 1527881904), (46, 1395022608), (48, 1336896666), (54, 1188352592), (56, 1145911428), (63, 1018587936), (69, 930015072), (72, 891264444), (84, 763940952), (92, 697511304), (96, 668448333), (108, 594176296), (112, 572955714), (126, 509293968), (138, 465007536), (144, 445632222), (161, 398577888), (168, 381970476), (184, 348755652), (189, 339529312), (207, 310005024), (216, 297088148), (224, 286477857), (252, 254646984), (276, 232503768), (288, 222816111), (322, 199288944), (336, 190985238), (368, 174377826), (378, 169764656), (414, 155002512), (432, 148544074), (483, 132859296), (504, 127323492), (552, 116251884), (621, 103335008), (644, 99644472), (672, 95492619), (736, 87188913), (756, 84882328), (828, 77501256), (864, 74272037), (966, 66429648), (1008, 63661746), (1104, 58125942), (1242, 51667504), (1288, 49822236), (1449, 44286432), (1512, 42441164), (1656, 38750628), (1932, 33214824), (2016, 31830873), (2208, 29062971), (2484, 25833752), (2576, 24911118), (2898, 22143216), (3024, 21220582), (3312, 19375314), (3864, 16607412), (4347, 14762144), (4968, 12916876), (5152, 12455559), (5796, 11071608), (6048, 10610291), (6624, 9687657), (7728, 8303706), (8694, 7381072), (9936, 6458438), (11592, 5535804), (15456, 4151853), (17388, 3690536), (19872, 3229219), (23184, 2767902), (34776, 1845268), (46368, 1383951), (69552, 922634), (139104, 461317)]