207839364070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1878689}}^1$

素因数の和:1878769

約数の個数: 64

約数和(自身を含む): 431768050560

約数和(自身を除く): 223928686490

約数列:

[1, 2, 5, 10, 13, 23, 26, 37, 46, 65, 74, 115, 130, 185, 230, 299, 370, 481, 598, 851, 962, 1495, 1702, 2405, 2990, 4255, 4810, 8510, 11063, 22126, 55315, 110630, 1878689, 3757378, 9393445, 18786890, 24422957, 43209847, 48845914, 69511493, 86419694, 122114785, 139022986, 216049235, 244229570, 347557465, 432098470, 561728011, 695114930, 903649409, 1123456022, 1598764339, 1807298818, 2808640055, 3197528678, 4518247045, 5617280110, 7993821695, 9036494090, 15987643390, 20783936407, 41567872814, 103919682035, 207839364070]

約数ペア:

[(1, 207839364070), (2, 103919682035), (5, 41567872814), (10, 20783936407), (13, 15987643390), (23, 9036494090), (26, 7993821695), (37, 5617280110), (46, 4518247045), (65, 3197528678), (74, 2808640055), (115, 1807298818), (130, 1598764339), (185, 1123456022), (230, 903649409), (299, 695114930), (370, 561728011), (481, 432098470), (598, 347557465), (851, 244229570), (962, 216049235), (1495, 139022986), (1702, 122114785), (2405, 86419694), (2990, 69511493), (4255, 48845914), (4810, 43209847), (8510, 24422957), (11063, 18786890), (22126, 9393445), (55315, 3757378), (110630, 1878689)]