11508717740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{331}}^1\times {\mathrm{773}}^1$

素因数の和:1299

約数の個数: 96

約数和(自身を含む): 26290910016

約数和(自身を除く): 14782192276

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 173, 260, 331, 346, 662, 692, 773, 865, 1324, 1546, 1655, 1730, 2249, 3092, 3310, 3460, 3865, 4303, 4498, 6620, 7730, 8606, 8996, 10049, 11245, 15460, 17212, 20098, 21515, 22490, 40196, 43030, 44980, 50245, 57263, 86060, 100490, 114526, 133729, 200980, 229052, 255863, 267458, 286315, 511726, 534916, 572630, 668645, 744419, 1023452, 1145260, 1279315, 1337290, 1488838, 1738477, 2558630, 2674580, 2977676, 3326219, 3476954, 3722095, 5117260, 6652438, 6953908, 7444190, 8692385, 13304876, 14888380, 16631095, 17384770, 33262190, 34769540, 44264299, 66524380, 88528598, 177057196, 221321495, 442642990, 575435887, 885285980, 1150871774, 2301743548, 2877179435, 5754358870, 11508717740]

約数ペア:

[(1, 11508717740), (2, 5754358870), (4, 2877179435), (5, 2301743548), (10, 1150871774), (13, 885285980), (20, 575435887), (26, 442642990), (52, 221321495), (65, 177057196), (130, 88528598), (173, 66524380), (260, 44264299), (331, 34769540), (346, 33262190), (662, 17384770), (692, 16631095), (773, 14888380), (865, 13304876), (1324, 8692385), (1546, 7444190), (1655, 6953908), (1730, 6652438), (2249, 5117260), (3092, 3722095), (3310, 3476954), (3460, 3326219), (3865, 2977676), (4303, 2674580), (4498, 2558630), (6620, 1738477), (7730, 1488838), (8606, 1337290), (8996, 1279315), (10049, 1145260), (11245, 1023452), (15460, 744419), (17212, 668645), (20098, 572630), (21515, 534916), (22490, 511726), (40196, 286315), (43030, 267458), (44980, 255863), (50245, 229052), (57263, 200980), (86060, 133729), (100490, 114526)]