34744990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:257

約数の個数: 64

約数和(自身を含む): 74280960

約数和(自身を除く): 39535970

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 79, 103, 122, 158, 206, 305, 395, 427, 515, 553, 610, 721, 790, 854, 1030, 1106, 1442, 2135, 2765, 3605, 4270, 4819, 5530, 6283, 7210, 8137, 9638, 12566, 16274, 24095, 31415, 33733, 40685, 43981, 48190, 56959, 62830, 67466, 81370, 87962, 113918, 168665, 219905, 284795, 337330, 439810, 496357, 569590, 992714, 2481785, 3474499, 4963570, 6948998, 17372495, 34744990]

約数ペア:

[(1, 34744990), (2, 17372495), (5, 6948998), (7, 4963570), (10, 3474499), (14, 2481785), (35, 992714), (61, 569590), (70, 496357), (79, 439810), (103, 337330), (122, 284795), (158, 219905), (206, 168665), (305, 113918), (395, 87962), (427, 81370), (515, 67466), (553, 62830), (610, 56959), (721, 48190), (790, 43981), (854, 40685), (1030, 33733), (1106, 31415), (1442, 24095), (2135, 16274), (2765, 12566), (3605, 9638), (4270, 8137), (4819, 7210), (5530, 6283)]