3274730000

素因数分解:

$2^4\times 5^4\times {\mathrm{327473}}^1$

素因数の和:327501

約数の個数: 50

約数和(自身を含む): 7928473014

約数和(自身を除く): 4653743014

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 625, 1000, 1250, 2000, 2500, 5000, 10000, 327473, 654946, 1309892, 1637365, 2619784, 3274730, 5239568, 6549460, 8186825, 13098920, 16373650, 26197840, 32747300, 40934125, 65494600, 81868250, 130989200, 163736500, 204670625, 327473000, 409341250, 654946000, 818682500, 1637365000, 3274730000]

約数ペア:

[(1, 3274730000), (2, 1637365000), (4, 818682500), (5, 654946000), (8, 409341250), (10, 327473000), (16, 204670625), (20, 163736500), (25, 130989200), (40, 81868250), (50, 65494600), (80, 40934125), (100, 32747300), (125, 26197840), (200, 16373650), (250, 13098920), (400, 8186825), (500, 6549460), (625, 5239568), (1000, 3274730), (1250, 2619784), (2000, 1637365), (2500, 1309892), (5000, 654946), (10000, 327473)]