225998500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4967}}^1$

素因数の和:5006

約数の個数: 96

約数和(自身を含む): 607606272

約数和(自身を除く): 381607772

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 125, 130, 140, 175, 182, 250, 260, 325, 350, 364, 455, 500, 650, 700, 875, 910, 1300, 1625, 1750, 1820, 2275, 3250, 3500, 4550, 4967, 6500, 9100, 9934, 11375, 19868, 22750, 24835, 34769, 45500, 49670, 64571, 69538, 99340, 124175, 129142, 139076, 173845, 248350, 258284, 322855, 347690, 451997, 496700, 620875, 645710, 695380, 869225, 903994, 1241750, 1291420, 1614275, 1738450, 1807988, 2259985, 2483500, 3228550, 3476900, 4346125, 4519970, 6457100, 8071375, 8692250, 9039940, 11299925, 16142750, 17384500, 22599850, 32285500, 45199700, 56499625, 112999250, 225998500]

約数ペア:

[(1, 225998500), (2, 112999250), (4, 56499625), (5, 45199700), (7, 32285500), (10, 22599850), (13, 17384500), (14, 16142750), (20, 11299925), (25, 9039940), (26, 8692250), (28, 8071375), (35, 6457100), (50, 4519970), (52, 4346125), (65, 3476900), (70, 3228550), (91, 2483500), (100, 2259985), (125, 1807988), (130, 1738450), (140, 1614275), (175, 1291420), (182, 1241750), (250, 903994), (260, 869225), (325, 695380), (350, 645710), (364, 620875), (455, 496700), (500, 451997), (650, 347690), (700, 322855), (875, 258284), (910, 248350), (1300, 173845), (1625, 139076), (1750, 129142), (1820, 124175), (2275, 99340), (3250, 69538), (3500, 64571), (4550, 49670), (4967, 45500), (6500, 34769), (9100, 24835), (9934, 22750), (11375, 19868)]