107009140

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{821}}^1$

素因数の和:870

約数の個数: 96

約数和(自身を含む): 276192000

約数和(自身を除く): 169182860

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 49, 70, 76, 95, 98, 133, 140, 190, 196, 245, 266, 343, 380, 490, 532, 665, 686, 821, 931, 980, 1330, 1372, 1642, 1715, 1862, 2660, 3284, 3430, 3724, 4105, 4655, 5747, 6517, 6860, 8210, 9310, 11494, 13034, 15599, 16420, 18620, 22988, 26068, 28735, 31198, 32585, 40229, 57470, 62396, 65170, 77995, 80458, 109193, 114940, 130340, 155990, 160916, 201145, 218386, 281603, 311980, 402290, 436772, 545965, 563206, 764351, 804580, 1091930, 1126412, 1408015, 1528702, 2183860, 2816030, 3057404, 3821755, 5350457, 5632060, 7643510, 10700914, 15287020, 21401828, 26752285, 53504570, 107009140]

約数ペア:

[(1, 107009140), (2, 53504570), (4, 26752285), (5, 21401828), (7, 15287020), (10, 10700914), (14, 7643510), (19, 5632060), (20, 5350457), (28, 3821755), (35, 3057404), (38, 2816030), (49, 2183860), (70, 1528702), (76, 1408015), (95, 1126412), (98, 1091930), (133, 804580), (140, 764351), (190, 563206), (196, 545965), (245, 436772), (266, 402290), (343, 311980), (380, 281603), (490, 218386), (532, 201145), (665, 160916), (686, 155990), (821, 130340), (931, 114940), (980, 109193), (1330, 80458), (1372, 77995), (1642, 65170), (1715, 62396), (1862, 57470), (2660, 40229), (3284, 32585), (3430, 31198), (3724, 28735), (4105, 26068), (4655, 22988), (5747, 18620), (6517, 16420), (6860, 15599), (8210, 13034), (9310, 11494)]