1245097656

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{4721}}^1$

素因数の和:4787

約数の個数: 160

約数和(自身を含む): 3908116080

約数和(自身を除く): 2663018424

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 37, 44, 54, 66, 72, 74, 81, 88, 99, 108, 111, 132, 148, 162, 198, 216, 222, 264, 296, 297, 324, 333, 396, 407, 444, 594, 648, 666, 792, 814, 888, 891, 999, 1188, 1221, 1332, 1628, 1782, 1998, 2376, 2442, 2664, 2997, 3256, 3564, 3663, 3996, 4721, 4884, 5994, 7128, 7326, 7992, 9442, 9768, 10989, 11988, 14163, 14652, 18884, 21978, 23976, 28326, 29304, 32967, 37768, 42489, 43956, 51931, 56652, 65934, 84978, 87912, 103862, 113304, 127467, 131868, 155793, 169956, 174677, 207724, 254934, 263736, 311586, 339912, 349354, 382401, 415448, 467379, 509868, 524031, 623172, 698708, 764802, 934758, 1019736, 1048062, 1246344, 1397416, 1402137, 1529604, 1572093, 1869516, 1921447, 2096124, 2804274, 3059208, 3144186, 3739032, 3842894, 4192248, 4206411, 4716279, 5608548, 5764341, 6288372, 7685788, 8412822, 9432558, 11217096, 11528682, 12576744, 14148837, 15371576, 16825644, 17293023, 18865116, 23057364, 28297674, 33651288, 34586046, 37730232, 46114728, 51879069, 56595348, 69172092, 103758138, 113190696, 138344184, 155637207, 207516276, 311274414, 415032552, 622548828, 1245097656]

約数ペア:

[(1, 1245097656), (2, 622548828), (3, 415032552), (4, 311274414), (6, 207516276), (8, 155637207), (9, 138344184), (11, 113190696), (12, 103758138), (18, 69172092), (22, 56595348), (24, 51879069), (27, 46114728), (33, 37730232), (36, 34586046), (37, 33651288), (44, 28297674), (54, 23057364), (66, 18865116), (72, 17293023), (74, 16825644), (81, 15371576), (88, 14148837), (99, 12576744), (108, 11528682), (111, 11217096), (132, 9432558), (148, 8412822), (162, 7685788), (198, 6288372), (216, 5764341), (222, 5608548), (264, 4716279), (296, 4206411), (297, 4192248), (324, 3842894), (333, 3739032), (396, 3144186), (407, 3059208), (444, 2804274), (594, 2096124), (648, 1921447), (666, 1869516), (792, 1572093), (814, 1529604), (888, 1402137), (891, 1397416), (999, 1246344), (1188, 1048062), (1221, 1019736), (1332, 934758), (1628, 764802), (1782, 698708), (1998, 623172), (2376, 524031), (2442, 509868), (2664, 467379), (2997, 415448), (3256, 382401), (3564, 349354), (3663, 339912), (3996, 311586), (4721, 263736), (4884, 254934), (5994, 207724), (7128, 174677), (7326, 169956), (7992, 155793), (9442, 131868), (9768, 127467), (10989, 113304), (11988, 103862), (14163, 87912), (14652, 84978), (18884, 65934), (21978, 56652), (23976, 51931), (28326, 43956), (29304, 42489), (32967, 37768)]