72598226480

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2407103}}^1$

素因数の和:2407158

約数の個数: 80

約数和(自身を含む): 188042964480

約数和(自身を除く): 115444738000

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 40, 52, 58, 65, 80, 104, 116, 130, 145, 208, 232, 260, 290, 377, 464, 520, 580, 754, 1040, 1160, 1508, 1885, 2320, 3016, 3770, 6032, 7540, 15080, 30160, 2407103, 4814206, 9628412, 12035515, 19256824, 24071030, 31292339, 38513648, 48142060, 62584678, 69805987, 96284120, 125169356, 139611974, 156461695, 192568240, 250338712, 279223948, 312923390, 349029935, 500677424, 558447896, 625846780, 698059870, 907477831, 1116895792, 1251693560, 1396119740, 1814955662, 2503387120, 2792239480, 3629911324, 4537389155, 5584478960, 7259822648, 9074778310, 14519645296, 18149556620, 36299113240, 72598226480]

約数ペア:

[(1, 72598226480), (2, 36299113240), (4, 18149556620), (5, 14519645296), (8, 9074778310), (10, 7259822648), (13, 5584478960), (16, 4537389155), (20, 3629911324), (26, 2792239480), (29, 2503387120), (40, 1814955662), (52, 1396119740), (58, 1251693560), (65, 1116895792), (80, 907477831), (104, 698059870), (116, 625846780), (130, 558447896), (145, 500677424), (208, 349029935), (232, 312923390), (260, 279223948), (290, 250338712), (377, 192568240), (464, 156461695), (520, 139611974), (580, 125169356), (754, 96284120), (1040, 69805987), (1160, 62584678), (1508, 48142060), (1885, 38513648), (2320, 31292339), (3016, 24071030), (3770, 19256824), (6032, 12035515), (7540, 9628412), (15080, 4814206), (30160, 2407103)]