15208714404

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{757}}^1\times {\mathrm{42929}}^1$

素因数の和:43709

約数の個数: 72

約数和(自身を含む): 41457157560

約数和(自身を除く): 26248443156

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 757, 1514, 2271, 3028, 4542, 6813, 9084, 9841, 13626, 19682, 27252, 29523, 39364, 42929, 59046, 85858, 88569, 118092, 128787, 171716, 177138, 257574, 354276, 386361, 515148, 558077, 772722, 1116154, 1545444, 1674231, 2232308, 3348462, 5022693, 6696924, 10045386, 20090772, 32497253, 64994506, 97491759, 129989012, 194983518, 292475277, 389967036, 422464289, 584950554, 844928578, 1169901108, 1267392867, 1689857156, 2534785734, 3802178601, 5069571468, 7604357202, 15208714404]

約数ペア:

[(1, 15208714404), (2, 7604357202), (3, 5069571468), (4, 3802178601), (6, 2534785734), (9, 1689857156), (12, 1267392867), (13, 1169901108), (18, 844928578), (26, 584950554), (36, 422464289), (39, 389967036), (52, 292475277), (78, 194983518), (117, 129989012), (156, 97491759), (234, 64994506), (468, 32497253), (757, 20090772), (1514, 10045386), (2271, 6696924), (3028, 5022693), (4542, 3348462), (6813, 2232308), (9084, 1674231), (9841, 1545444), (13626, 1116154), (19682, 772722), (27252, 558077), (29523, 515148), (39364, 386361), (42929, 354276), (59046, 257574), (85858, 177138), (88569, 171716), (118092, 128787)]