88897445140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{16759}}^1\times {\mathrm{37889}}^1$

素因数の和:54664

約数の個数: 48

約数和(自身を含む): 213372230400

約数和(自身を除く): 124474785260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 16759, 33518, 37889, 67036, 75778, 83795, 117313, 151556, 167590, 189445, 234626, 265223, 335180, 378890, 469252, 530446, 586565, 757780, 1060892, 1173130, 1326115, 2346260, 2652230, 5304460, 634981751, 1269963502, 2539927004, 3174908755, 4444872257, 6349817510, 8889744514, 12699635020, 17779489028, 22224361285, 44448722570, 88897445140]

約数ペア:

[(1, 88897445140), (2, 44448722570), (4, 22224361285), (5, 17779489028), (7, 12699635020), (10, 8889744514), (14, 6349817510), (20, 4444872257), (28, 3174908755), (35, 2539927004), (70, 1269963502), (140, 634981751), (16759, 5304460), (33518, 2652230), (37889, 2346260), (67036, 1326115), (75778, 1173130), (83795, 1060892), (117313, 757780), (151556, 586565), (167590, 530446), (189445, 469252), (234626, 378890), (265223, 335180)]