138767156710

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{3112069}}^1$

素因数の和:3112110

約数の個数: 64

約数和(自身を含む): 313696656000

約数和(自身を除く): 174929499290

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 343, 455, 490, 637, 686, 910, 1274, 1715, 3185, 3430, 4459, 6370, 8918, 22295, 44590, 3112069, 6224138, 15560345, 21784483, 31120690, 40456897, 43568966, 80913794, 108922415, 152491381, 202284485, 217844830, 283198279, 304982762, 404568970, 566396558, 762456905, 1067439667, 1415991395, 1524913810, 1982387953, 2134879334, 2831982790, 3964775906, 5337198335, 9911939765, 10674396670, 13876715671, 19823879530, 27753431342, 69383578355, 138767156710]

約数ペア:

[(1, 138767156710), (2, 69383578355), (5, 27753431342), (7, 19823879530), (10, 13876715671), (13, 10674396670), (14, 9911939765), (26, 5337198335), (35, 3964775906), (49, 2831982790), (65, 2134879334), (70, 1982387953), (91, 1524913810), (98, 1415991395), (130, 1067439667), (182, 762456905), (245, 566396558), (343, 404568970), (455, 304982762), (490, 283198279), (637, 217844830), (686, 202284485), (910, 152491381), (1274, 108922415), (1715, 80913794), (3185, 43568966), (3430, 40456897), (4459, 31120690), (6370, 21784483), (8918, 15560345), (22295, 6224138), (44590, 3112069)]