71567863120

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{99877}}^1$

素因数の和:99969

約数の個数: 120

約数和(自身を含む): 183580957656

約数和(自身を除く): 112013094536

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 53, 65, 80, 104, 106, 130, 169, 208, 212, 260, 265, 338, 424, 520, 530, 676, 689, 845, 848, 1040, 1060, 1352, 1378, 1690, 2120, 2704, 2756, 3380, 3445, 4240, 5512, 6760, 6890, 8957, 11024, 13520, 13780, 17914, 27560, 35828, 44785, 55120, 71656, 89570, 99877, 143312, 179140, 199754, 358280, 399508, 499385, 716560, 799016, 998770, 1298401, 1598032, 1997540, 2596802, 3995080, 5193604, 5293481, 6492005, 7990160, 10387208, 10586962, 12984010, 16879213, 20774416, 21173924, 25968020, 26467405, 33758426, 42347848, 51936040, 52934810, 67516852, 68815253, 84396065, 84695696, 103872080, 105869620, 135033704, 137630506, 168792130, 211739240, 270067408, 275261012, 337584260, 344076265, 423478480, 550522024, 675168520, 688152530, 894598289, 1101044048, 1350337040, 1376305060, 1789196578, 2752610120, 3578393156, 4472991445, 5505220240, 7156786312, 8945982890, 14313572624, 17891965780, 35783931560, 71567863120]

約数ペア:

[(1, 71567863120), (2, 35783931560), (4, 17891965780), (5, 14313572624), (8, 8945982890), (10, 7156786312), (13, 5505220240), (16, 4472991445), (20, 3578393156), (26, 2752610120), (40, 1789196578), (52, 1376305060), (53, 1350337040), (65, 1101044048), (80, 894598289), (104, 688152530), (106, 675168520), (130, 550522024), (169, 423478480), (208, 344076265), (212, 337584260), (260, 275261012), (265, 270067408), (338, 211739240), (424, 168792130), (520, 137630506), (530, 135033704), (676, 105869620), (689, 103872080), (845, 84695696), (848, 84396065), (1040, 68815253), (1060, 67516852), (1352, 52934810), (1378, 51936040), (1690, 42347848), (2120, 33758426), (2704, 26467405), (2756, 25968020), (3380, 21173924), (3445, 20774416), (4240, 16879213), (5512, 12984010), (6760, 10586962), (6890, 10387208), (8957, 7990160), (11024, 6492005), (13520, 5293481), (13780, 5193604), (17914, 3995080), (27560, 2596802), (35828, 1997540), (44785, 1598032), (55120, 1298401), (71656, 998770), (89570, 799016), (99877, 716560), (143312, 499385), (179140, 399508), (199754, 358280)]