701450120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{811}}^1\times {\mathrm{3089}}^1$

素因数の和:3918

約数の個数: 64

約数和(自身を含む): 1806537600

約数和(自身を除く): 1105087480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 811, 1622, 3089, 3244, 4055, 5677, 6178, 6488, 8110, 11354, 12356, 15445, 16220, 21623, 22708, 24712, 28385, 30890, 32440, 43246, 45416, 56770, 61780, 86492, 108115, 113540, 123560, 172984, 216230, 227080, 432460, 864920, 2505179, 5010358, 10020716, 12525895, 17536253, 20041432, 25051790, 35072506, 50103580, 70145012, 87681265, 100207160, 140290024, 175362530, 350725060, 701450120]

約数ペア:

[(1, 701450120), (2, 350725060), (4, 175362530), (5, 140290024), (7, 100207160), (8, 87681265), (10, 70145012), (14, 50103580), (20, 35072506), (28, 25051790), (35, 20041432), (40, 17536253), (56, 12525895), (70, 10020716), (140, 5010358), (280, 2505179), (811, 864920), (1622, 432460), (3089, 227080), (3244, 216230), (4055, 172984), (5677, 123560), (6178, 113540), (6488, 108115), (8110, 86492), (11354, 61780), (12356, 56770), (15445, 45416), (16220, 43246), (21623, 32440), (22708, 30890), (24712, 28385)]