70526170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{331}}^1$

素因数の和:511

約数の個数: 64

約数和(自身を含む): 150595200

約数和(自身を除く): 80069030

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 149, 286, 298, 331, 662, 715, 745, 1430, 1490, 1639, 1655, 1937, 3278, 3310, 3641, 3874, 4303, 7282, 8195, 8606, 9685, 16390, 18205, 19370, 21307, 21515, 36410, 42614, 43030, 47333, 49319, 94666, 98638, 106535, 213070, 236665, 246595, 473330, 493190, 542509, 641147, 1085018, 1282294, 2712545, 3205735, 5425090, 6411470, 7052617, 14105234, 35263085, 70526170]

約数ペア:

[(1, 70526170), (2, 35263085), (5, 14105234), (10, 7052617), (11, 6411470), (13, 5425090), (22, 3205735), (26, 2712545), (55, 1282294), (65, 1085018), (110, 641147), (130, 542509), (143, 493190), (149, 473330), (286, 246595), (298, 236665), (331, 213070), (662, 106535), (715, 98638), (745, 94666), (1430, 49319), (1490, 47333), (1639, 43030), (1655, 42614), (1937, 36410), (3278, 21515), (3310, 21307), (3641, 19370), (3874, 18205), (4303, 16390), (7282, 9685), (8195, 8606)]