12999858432

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{49639}}^1$

素因数の和:49700

約数の個数: 144

約数和(自身を含む): 38962237440

約数和(自身を除く): 25962379008

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 88, 93, 96, 124, 128, 132, 176, 186, 192, 248, 256, 264, 341, 352, 372, 384, 496, 528, 682, 704, 744, 768, 992, 1023, 1056, 1364, 1408, 1488, 1984, 2046, 2112, 2728, 2816, 2976, 3968, 4092, 4224, 5456, 5952, 7936, 8184, 8448, 10912, 11904, 16368, 21824, 23808, 32736, 43648, 49639, 65472, 87296, 99278, 130944, 148917, 198556, 261888, 297834, 397112, 546029, 595668, 794224, 1092058, 1191336, 1538809, 1588448, 1638087, 2184116, 2382672, 3077618, 3176896, 3276174, 4368232, 4616427, 4765344, 6155236, 6353792, 6552348, 8736464, 9232854, 9530688, 12310472, 12707584, 13104696, 16926899, 17472928, 18465708, 19061376, 24620944, 26209392, 33853798, 34945856, 36931416, 38122752, 49241888, 50780697, 52418784, 67707596, 69891712, 73862832, 98483776, 101561394, 104837568, 135415192, 139783424, 147725664, 196967552, 203122788, 209675136, 270830384, 295451328, 393935104, 406245576, 419350272, 541660768, 590902656, 812491152, 1083321536, 1181805312, 1624982304, 2166643072, 3249964608, 4333286144, 6499929216, 12999858432]

約数ペア:

[(1, 12999858432), (2, 6499929216), (3, 4333286144), (4, 3249964608), (6, 2166643072), (8, 1624982304), (11, 1181805312), (12, 1083321536), (16, 812491152), (22, 590902656), (24, 541660768), (31, 419350272), (32, 406245576), (33, 393935104), (44, 295451328), (48, 270830384), (62, 209675136), (64, 203122788), (66, 196967552), (88, 147725664), (93, 139783424), (96, 135415192), (124, 104837568), (128, 101561394), (132, 98483776), (176, 73862832), (186, 69891712), (192, 67707596), (248, 52418784), (256, 50780697), (264, 49241888), (341, 38122752), (352, 36931416), (372, 34945856), (384, 33853798), (496, 26209392), (528, 24620944), (682, 19061376), (704, 18465708), (744, 17472928), (768, 16926899), (992, 13104696), (1023, 12707584), (1056, 12310472), (1364, 9530688), (1408, 9232854), (1488, 8736464), (1984, 6552348), (2046, 6353792), (2112, 6155236), (2728, 4765344), (2816, 4616427), (2976, 4368232), (3968, 3276174), (4092, 3176896), (4224, 3077618), (5456, 2382672), (5952, 2184116), (7936, 1638087), (8184, 1588448), (8448, 1538809), (10912, 1191336), (11904, 1092058), (16368, 794224), (21824, 595668), (23808, 546029), (32736, 397112), (43648, 297834), (49639, 261888), (65472, 198556), (87296, 148917), (99278, 130944)]