7034083520

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1\times {\mathrm{1361}}^1$

素因数の和:1930

約数の個数: 112

約数和(自身を含む): 17336146176

約数和(自身を除く): 10302062656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 310, 320, 496, 521, 620, 992, 1042, 1240, 1361, 1984, 2084, 2480, 2605, 2722, 4168, 4960, 5210, 5444, 6805, 8336, 9920, 10420, 10888, 13610, 16151, 16672, 20840, 21776, 27220, 32302, 33344, 41680, 42191, 43552, 54440, 64604, 80755, 83360, 84382, 87104, 108880, 129208, 161510, 166720, 168764, 210955, 217760, 258416, 323020, 337528, 421910, 435520, 516832, 646040, 675056, 709081, 843820, 1033664, 1292080, 1350112, 1418162, 1687640, 2584160, 2700224, 2836324, 3375280, 3545405, 5168320, 5672648, 6750560, 7090810, 11345296, 13501120, 14181620, 21981511, 22690592, 28363240, 43963022, 45381184, 56726480, 87926044, 109907555, 113452960, 175852088, 219815110, 226905920, 351704176, 439630220, 703408352, 879260440, 1406816704, 1758520880, 3517041760, 7034083520]

約数ペア:

[(1, 7034083520), (2, 3517041760), (4, 1758520880), (5, 1406816704), (8, 879260440), (10, 703408352), (16, 439630220), (20, 351704176), (31, 226905920), (32, 219815110), (40, 175852088), (62, 113452960), (64, 109907555), (80, 87926044), (124, 56726480), (155, 45381184), (160, 43963022), (248, 28363240), (310, 22690592), (320, 21981511), (496, 14181620), (521, 13501120), (620, 11345296), (992, 7090810), (1042, 6750560), (1240, 5672648), (1361, 5168320), (1984, 3545405), (2084, 3375280), (2480, 2836324), (2605, 2700224), (2722, 2584160), (4168, 1687640), (4960, 1418162), (5210, 1350112), (5444, 1292080), (6805, 1033664), (8336, 843820), (9920, 709081), (10420, 675056), (10888, 646040), (13610, 516832), (16151, 435520), (16672, 421910), (20840, 337528), (21776, 323020), (27220, 258416), (32302, 217760), (33344, 210955), (41680, 168764), (42191, 166720), (43552, 161510), (54440, 129208), (64604, 108880), (80755, 87104), (83360, 84382)]