69614720210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{122219}}^1$

素因数の和:122415

約数の個数: 64

約数和(自身を含む): 146429337600

約数和(自身を除く): 76814617390

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 103, 158, 206, 395, 515, 553, 721, 790, 1030, 1106, 1442, 2765, 3605, 5530, 7210, 8137, 16274, 40685, 56959, 81370, 113918, 122219, 244438, 284795, 569590, 611095, 855533, 1222190, 1711066, 4277665, 8555330, 9655301, 12588557, 19310602, 25177114, 48276505, 62942785, 67587107, 88119899, 96553010, 125885570, 135174214, 176239798, 337935535, 440599495, 675871070, 881198990, 994496003, 1988992006, 4972480015, 6961472021, 9944960030, 13922944042, 34807360105, 69614720210]

約数ペア:

[(1, 69614720210), (2, 34807360105), (5, 13922944042), (7, 9944960030), (10, 6961472021), (14, 4972480015), (35, 1988992006), (70, 994496003), (79, 881198990), (103, 675871070), (158, 440599495), (206, 337935535), (395, 176239798), (515, 135174214), (553, 125885570), (721, 96553010), (790, 88119899), (1030, 67587107), (1106, 62942785), (1442, 48276505), (2765, 25177114), (3605, 19310602), (5530, 12588557), (7210, 9655301), (8137, 8555330), (16274, 4277665), (40685, 1711066), (56959, 1222190), (81370, 855533), (113918, 611095), (122219, 569590), (244438, 284795)]