49641570370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{348827}}^1$

素因数の和:348967

約数の個数: 64

約数和(自身を含む): 108499461120

約数和(自身を除く): 58857890750

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 107, 133, 190, 214, 266, 535, 665, 749, 1070, 1330, 1498, 2033, 3745, 4066, 7490, 10165, 14231, 20330, 28462, 71155, 142310, 348827, 697654, 1744135, 2441789, 3488270, 4883578, 6627713, 12208945, 13255426, 24417890, 33138565, 37324489, 46393991, 66277130, 74648978, 92787982, 186622445, 231969955, 261271423, 373244890, 463939910, 522542846, 709165291, 1306357115, 1418330582, 2612714230, 3545826455, 4964157037, 7091652910, 9928314074, 24820785185, 49641570370]

約数ペア:

[(1, 49641570370), (2, 24820785185), (5, 9928314074), (7, 7091652910), (10, 4964157037), (14, 3545826455), (19, 2612714230), (35, 1418330582), (38, 1306357115), (70, 709165291), (95, 522542846), (107, 463939910), (133, 373244890), (190, 261271423), (214, 231969955), (266, 186622445), (535, 92787982), (665, 74648978), (749, 66277130), (1070, 46393991), (1330, 37324489), (1498, 33138565), (2033, 24417890), (3745, 13255426), (4066, 12208945), (7490, 6627713), (10165, 4883578), (14231, 3488270), (20330, 2441789), (28462, 1744135), (71155, 697654), (142310, 348827)]