70603000

素因数分解:

$2^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{5431}}^1$

素因数の和:5465

約数の個数: 64

約数和(自身を含む): 177952320

約数和(自身を除く): 107349320

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 125, 130, 200, 250, 260, 325, 500, 520, 650, 1000, 1300, 1625, 2600, 3250, 5431, 6500, 10862, 13000, 21724, 27155, 43448, 54310, 70603, 108620, 135775, 141206, 217240, 271550, 282412, 353015, 543100, 564824, 678875, 706030, 1086200, 1357750, 1412060, 1765075, 2715500, 2824120, 3530150, 5431000, 7060300, 8825375, 14120600, 17650750, 35301500, 70603000]

約数ペア:

[(1, 70603000), (2, 35301500), (4, 17650750), (5, 14120600), (8, 8825375), (10, 7060300), (13, 5431000), (20, 3530150), (25, 2824120), (26, 2715500), (40, 1765075), (50, 1412060), (52, 1357750), (65, 1086200), (100, 706030), (104, 678875), (125, 564824), (130, 543100), (200, 353015), (250, 282412), (260, 271550), (325, 217240), (500, 141206), (520, 135775), (650, 108620), (1000, 70603), (1300, 54310), (1625, 43448), (2600, 27155), (3250, 21724), (5431, 13000), (6500, 10862)]