15702458720

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{12437}}^1$

素因数の和:13072

約数の個数: 96

約数和(自身を含む): 40019712768

約数和(自身を除く): 24317254048

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 607, 1040, 1214, 2080, 2428, 3035, 4856, 6070, 7891, 9712, 12140, 12437, 15782, 19424, 24280, 24874, 31564, 39455, 48560, 49748, 62185, 63128, 78910, 97120, 99496, 124370, 126256, 157820, 161681, 198992, 248740, 252512, 315640, 323362, 397984, 497480, 631280, 646724, 808405, 994960, 1262560, 1293448, 1616810, 1989920, 2586896, 3233620, 5173792, 6467240, 7549259, 12934480, 15098518, 25868960, 30197036, 37746295, 60394072, 75492590, 98140367, 120788144, 150985180, 196280734, 241576288, 301970360, 392561468, 490701835, 603940720, 785122936, 981403670, 1207881440, 1570245872, 1962807340, 3140491744, 3925614680, 7851229360, 15702458720]

約数ペア:

[(1, 15702458720), (2, 7851229360), (4, 3925614680), (5, 3140491744), (8, 1962807340), (10, 1570245872), (13, 1207881440), (16, 981403670), (20, 785122936), (26, 603940720), (32, 490701835), (40, 392561468), (52, 301970360), (65, 241576288), (80, 196280734), (104, 150985180), (130, 120788144), (160, 98140367), (208, 75492590), (260, 60394072), (416, 37746295), (520, 30197036), (607, 25868960), (1040, 15098518), (1214, 12934480), (2080, 7549259), (2428, 6467240), (3035, 5173792), (4856, 3233620), (6070, 2586896), (7891, 1989920), (9712, 1616810), (12140, 1293448), (12437, 1262560), (15782, 994960), (19424, 808405), (24280, 646724), (24874, 631280), (31564, 497480), (39455, 397984), (48560, 323362), (49748, 315640), (62185, 252512), (63128, 248740), (78910, 198992), (97120, 161681), (99496, 157820), (124370, 126256)]