402700524

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1\times {\mathrm{1667}}^1$

素因数の和:2206

約数の個数: 48

約数和(自身を含む): 965091456

約数和(自身を除く): 562390932

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 491, 492, 982, 1473, 1667, 1964, 2946, 3334, 5001, 5892, 6668, 10002, 20004, 20131, 40262, 60393, 68347, 80524, 120786, 136694, 205041, 241572, 273388, 410082, 818497, 820164, 1636994, 2455491, 3273988, 4910982, 9821964, 33558377, 67116754, 100675131, 134233508, 201350262, 402700524]

約数ペア:

[(1, 402700524), (2, 201350262), (3, 134233508), (4, 100675131), (6, 67116754), (12, 33558377), (41, 9821964), (82, 4910982), (123, 3273988), (164, 2455491), (246, 1636994), (491, 820164), (492, 818497), (982, 410082), (1473, 273388), (1667, 241572), (1964, 205041), (2946, 136694), (3334, 120786), (5001, 80524), (5892, 68347), (6668, 60393), (10002, 40262), (20004, 20131)]