13186008680

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{15359}}^1$

素因数の和:15523

約数の個数: 96

約数和(自身を含む): 32381337600

約数和(自身を除く): 19195328920

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 127, 130, 169, 254, 260, 338, 508, 520, 635, 676, 845, 1016, 1270, 1352, 1651, 1690, 2540, 3302, 3380, 5080, 6604, 6760, 8255, 13208, 15359, 16510, 21463, 30718, 33020, 42926, 61436, 66040, 76795, 85852, 107315, 122872, 153590, 171704, 199667, 214630, 307180, 399334, 429260, 614360, 798668, 858520, 998335, 1597336, 1950593, 1996670, 2595671, 3901186, 3993340, 5191342, 7802372, 7986680, 9752965, 10382684, 12978355, 15604744, 19505930, 20765368, 25357709, 25956710, 39011860, 50715418, 51913420, 78023720, 101430836, 103826840, 126788545, 202861672, 253577090, 329650217, 507154180, 659300434, 1014308360, 1318600868, 1648251085, 2637201736, 3296502170, 6593004340, 13186008680]

約数ペア:

[(1, 13186008680), (2, 6593004340), (4, 3296502170), (5, 2637201736), (8, 1648251085), (10, 1318600868), (13, 1014308360), (20, 659300434), (26, 507154180), (40, 329650217), (52, 253577090), (65, 202861672), (104, 126788545), (127, 103826840), (130, 101430836), (169, 78023720), (254, 51913420), (260, 50715418), (338, 39011860), (508, 25956710), (520, 25357709), (635, 20765368), (676, 19505930), (845, 15604744), (1016, 12978355), (1270, 10382684), (1352, 9752965), (1651, 7986680), (1690, 7802372), (2540, 5191342), (3302, 3993340), (3380, 3901186), (5080, 2595671), (6604, 1996670), (6760, 1950593), (8255, 1597336), (13208, 998335), (15359, 858520), (16510, 798668), (21463, 614360), (30718, 429260), (33020, 399334), (42926, 307180), (61436, 214630), (66040, 199667), (76795, 171704), (85852, 153590), (107315, 122872)]