12699684400

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{59567}}^1$

素因数の和:59639

約数の個数: 120

約数和(自身を含む): 33659970624

約数和(自身を除く): 20960286224

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 41, 50, 52, 65, 80, 82, 100, 104, 130, 164, 200, 205, 208, 260, 325, 328, 400, 410, 520, 533, 650, 656, 820, 1025, 1040, 1066, 1300, 1640, 2050, 2132, 2600, 2665, 3280, 4100, 4264, 5200, 5330, 8200, 8528, 10660, 13325, 16400, 21320, 26650, 42640, 53300, 59567, 106600, 119134, 213200, 238268, 297835, 476536, 595670, 774371, 953072, 1191340, 1489175, 1548742, 2382680, 2442247, 2978350, 3097484, 3871855, 4765360, 4884494, 5956700, 6194968, 7743710, 9768988, 11913400, 12211235, 12389936, 15487420, 19359275, 19537976, 23826800, 24422470, 30974840, 31749211, 38718550, 39075952, 48844940, 61056175, 61949680, 63498422, 77437100, 97689880, 122112350, 126996844, 154874200, 158746055, 195379760, 244224700, 253993688, 309748400, 317492110, 488449400, 507987376, 634984220, 793730275, 976898800, 1269968440, 1587460550, 2539936880, 3174921100, 6349842200, 12699684400]

約数ペア:

[(1, 12699684400), (2, 6349842200), (4, 3174921100), (5, 2539936880), (8, 1587460550), (10, 1269968440), (13, 976898800), (16, 793730275), (20, 634984220), (25, 507987376), (26, 488449400), (40, 317492110), (41, 309748400), (50, 253993688), (52, 244224700), (65, 195379760), (80, 158746055), (82, 154874200), (100, 126996844), (104, 122112350), (130, 97689880), (164, 77437100), (200, 63498422), (205, 61949680), (208, 61056175), (260, 48844940), (325, 39075952), (328, 38718550), (400, 31749211), (410, 30974840), (520, 24422470), (533, 23826800), (650, 19537976), (656, 19359275), (820, 15487420), (1025, 12389936), (1040, 12211235), (1066, 11913400), (1300, 9768988), (1640, 7743710), (2050, 6194968), (2132, 5956700), (2600, 4884494), (2665, 4765360), (3280, 3871855), (4100, 3097484), (4264, 2978350), (5200, 2442247), (5330, 2382680), (8200, 1548742), (8528, 1489175), (10660, 1191340), (13325, 953072), (16400, 774371), (21320, 595670), (26650, 476536), (42640, 297835), (53300, 238268), (59567, 213200), (106600, 119134)]