210007056

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{617}}^1\times {\mathrm{1013}}^1$

素因数の和:1648

約数の個数: 80

約数和(自身を含む): 621638784

約数和(自身を除く): 411631728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 617, 1013, 1234, 1851, 2026, 2468, 3039, 3702, 4052, 4319, 4936, 6078, 7091, 7404, 8104, 8638, 9872, 12156, 12957, 14182, 14808, 16208, 17276, 21273, 24312, 25914, 28364, 29616, 34552, 42546, 48624, 51828, 56728, 69104, 85092, 103656, 113456, 170184, 207312, 340368, 625021, 1250042, 1875063, 2500084, 3750126, 4375147, 5000168, 7500252, 8750294, 10000336, 13125441, 15000504, 17500588, 26250882, 30001008, 35001176, 52501764, 70002352, 105003528, 210007056]

約数ペア:

[(1, 210007056), (2, 105003528), (3, 70002352), (4, 52501764), (6, 35001176), (7, 30001008), (8, 26250882), (12, 17500588), (14, 15000504), (16, 13125441), (21, 10000336), (24, 8750294), (28, 7500252), (42, 5000168), (48, 4375147), (56, 3750126), (84, 2500084), (112, 1875063), (168, 1250042), (336, 625021), (617, 340368), (1013, 207312), (1234, 170184), (1851, 113456), (2026, 103656), (2468, 85092), (3039, 69104), (3702, 56728), (4052, 51828), (4319, 48624), (4936, 42546), (6078, 34552), (7091, 29616), (7404, 28364), (8104, 25914), (8638, 24312), (9872, 21273), (12156, 17276), (12957, 16208), (14182, 14808)]