1698256920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{132263}}^1$

素因数の和:132384

約数の個数: 64

約数和(自身を含む): 5142424320

約数和(自身を除く): 3444167400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 535, 642, 856, 1070, 1284, 1605, 2140, 2568, 3210, 4280, 6420, 12840, 132263, 264526, 396789, 529052, 661315, 793578, 1058104, 1322630, 1587156, 1983945, 2645260, 3174312, 3967890, 5290520, 7935780, 14152141, 15871560, 28304282, 42456423, 56608564, 70760705, 84912846, 113217128, 141521410, 169825692, 212282115, 283042820, 339651384, 424564230, 566085640, 849128460, 1698256920]

約数ペア:

[(1, 1698256920), (2, 849128460), (3, 566085640), (4, 424564230), (5, 339651384), (6, 283042820), (8, 212282115), (10, 169825692), (12, 141521410), (15, 113217128), (20, 84912846), (24, 70760705), (30, 56608564), (40, 42456423), (60, 28304282), (107, 15871560), (120, 14152141), (214, 7935780), (321, 5290520), (428, 3967890), (535, 3174312), (642, 2645260), (856, 1983945), (1070, 1587156), (1284, 1322630), (1605, 1058104), (2140, 793578), (2568, 661315), (3210, 529052), (4280, 396789), (6420, 264526), (12840, 132263)]