852400920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{1014763}}^1$

素因数の和:1014784

約数の個数: 64

約数和(自身を含む): 2922520320

約数和(自身を除く): 2070119400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 1014763, 2029526, 3044289, 4059052, 5073815, 6088578, 7103341, 8118104, 10147630, 12177156, 14206682, 15221445, 20295260, 21310023, 24354312, 28413364, 30442890, 35516705, 40590520, 42620046, 56826728, 60885780, 71033410, 85240092, 106550115, 121771560, 142066820, 170480184, 213100230, 284133640, 426200460, 852400920]

約数ペア:

[(1, 852400920), (2, 426200460), (3, 284133640), (4, 213100230), (5, 170480184), (6, 142066820), (7, 121771560), (8, 106550115), (10, 85240092), (12, 71033410), (14, 60885780), (15, 56826728), (20, 42620046), (21, 40590520), (24, 35516705), (28, 30442890), (30, 28413364), (35, 24354312), (40, 21310023), (42, 20295260), (56, 15221445), (60, 14206682), (70, 12177156), (84, 10147630), (105, 8118104), (120, 7103341), (140, 6088578), (168, 5073815), (210, 4059052), (280, 3044289), (420, 2029526), (840, 1014763)]