7623200

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{733}}^1$

素因数の和:766

約数の個数: 72

約数和(自身を含む): 20069028

約数和(自身を除く): 12445828

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 104, 130, 160, 200, 208, 260, 325, 400, 416, 520, 650, 733, 800, 1040, 1300, 1466, 2080, 2600, 2932, 3665, 5200, 5864, 7330, 9529, 10400, 11728, 14660, 18325, 19058, 23456, 29320, 36650, 38116, 47645, 58640, 73300, 76232, 95290, 117280, 146600, 152464, 190580, 238225, 293200, 304928, 381160, 476450, 586400, 762320, 952900, 1524640, 1905800, 3811600, 7623200]

約数ペア:

[(1, 7623200), (2, 3811600), (4, 1905800), (5, 1524640), (8, 952900), (10, 762320), (13, 586400), (16, 476450), (20, 381160), (25, 304928), (26, 293200), (32, 238225), (40, 190580), (50, 152464), (52, 146600), (65, 117280), (80, 95290), (100, 76232), (104, 73300), (130, 58640), (160, 47645), (200, 38116), (208, 36650), (260, 29320), (325, 23456), (400, 19058), (416, 18325), (520, 14660), (650, 11728), (733, 10400), (800, 9529), (1040, 7330), (1300, 5864), (1466, 5200), (2080, 3665), (2600, 2932)]