15695101604

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{131059}}^1$

素因数の和:131137

約数の個数: 72

約数和(自身を含む): 35140855680

約数和(自身を除く): 19445754076

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 47, 49, 52, 91, 94, 98, 182, 188, 196, 329, 364, 611, 637, 658, 1222, 1274, 1316, 2303, 2444, 2548, 4277, 4606, 8554, 9212, 17108, 29939, 59878, 119756, 131059, 262118, 524236, 917413, 1703767, 1834826, 3407534, 3669652, 6159773, 6421891, 6815068, 11926369, 12319546, 12843782, 23852738, 24639092, 25687564, 43118411, 47705476, 80077049, 83484583, 86236822, 160154098, 166969166, 172473644, 301828877, 320308196, 333938332, 560539343, 603657754, 1121078686, 1207315508, 2242157372, 3923775401, 7847550802, 15695101604]

約数ペア:

[(1, 15695101604), (2, 7847550802), (4, 3923775401), (7, 2242157372), (13, 1207315508), (14, 1121078686), (26, 603657754), (28, 560539343), (47, 333938332), (49, 320308196), (52, 301828877), (91, 172473644), (94, 166969166), (98, 160154098), (182, 86236822), (188, 83484583), (196, 80077049), (329, 47705476), (364, 43118411), (611, 25687564), (637, 24639092), (658, 23852738), (1222, 12843782), (1274, 12319546), (1316, 11926369), (2303, 6815068), (2444, 6421891), (2548, 6159773), (4277, 3669652), (4606, 3407534), (8554, 1834826), (9212, 1703767), (17108, 917413), (29939, 524236), (59878, 262118), (119756, 131059)]