103678701220

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{733}}^1\times {\mathrm{191141}}^1$

素因数の和:191920

約数の個数: 48

約数和(自身を含む): 223915971888

約数和(自身を除く): 120237270668

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 733, 740, 1466, 2932, 3665, 7330, 14660, 27121, 54242, 108484, 135605, 191141, 271210, 382282, 542420, 764564, 955705, 1911410, 3822820, 7072217, 14144434, 28288868, 35361085, 70722170, 140106353, 141444340, 280212706, 560425412, 700531765, 1401063530, 2802127060, 5183935061, 10367870122, 20735740244, 25919675305, 51839350610, 103678701220]

約数ペア:

[(1, 103678701220), (2, 51839350610), (4, 25919675305), (5, 20735740244), (10, 10367870122), (20, 5183935061), (37, 2802127060), (74, 1401063530), (148, 700531765), (185, 560425412), (370, 280212706), (733, 141444340), (740, 140106353), (1466, 70722170), (2932, 35361085), (3665, 28288868), (7330, 14144434), (14660, 7072217), (27121, 3822820), (54242, 1911410), (108484, 955705), (135605, 764564), (191141, 542420), (271210, 382282)]