1013045440

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{3643}}^1$

素因数の和:3750

約数の個数: 112

約数和(自身を含む): 2665658880

約数和(自身を除く): 1652613440

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 79, 80, 88, 110, 158, 160, 176, 220, 316, 320, 352, 395, 440, 632, 704, 790, 869, 880, 1264, 1580, 1738, 1760, 2528, 3160, 3476, 3520, 3643, 4345, 5056, 6320, 6952, 7286, 8690, 12640, 13904, 14572, 17380, 18215, 25280, 27808, 29144, 34760, 36430, 40073, 55616, 58288, 69520, 72860, 80146, 116576, 139040, 145720, 160292, 200365, 233152, 278080, 287797, 291440, 320584, 400730, 575594, 582880, 641168, 801460, 1151188, 1165760, 1282336, 1438985, 1602920, 2302376, 2564672, 2877970, 3165767, 3205840, 4604752, 5755940, 6331534, 6411680, 9209504, 11511880, 12663068, 12823360, 15828835, 18419008, 23023760, 25326136, 31657670, 46047520, 50652272, 63315340, 92095040, 101304544, 126630680, 202609088, 253261360, 506522720, 1013045440]

約数ペア:

[(1, 1013045440), (2, 506522720), (4, 253261360), (5, 202609088), (8, 126630680), (10, 101304544), (11, 92095040), (16, 63315340), (20, 50652272), (22, 46047520), (32, 31657670), (40, 25326136), (44, 23023760), (55, 18419008), (64, 15828835), (79, 12823360), (80, 12663068), (88, 11511880), (110, 9209504), (158, 6411680), (160, 6331534), (176, 5755940), (220, 4604752), (316, 3205840), (320, 3165767), (352, 2877970), (395, 2564672), (440, 2302376), (632, 1602920), (704, 1438985), (790, 1282336), (869, 1165760), (880, 1151188), (1264, 801460), (1580, 641168), (1738, 582880), (1760, 575594), (2528, 400730), (3160, 320584), (3476, 291440), (3520, 287797), (3643, 278080), (4345, 233152), (5056, 200365), (6320, 160292), (6952, 145720), (7286, 139040), (8690, 116576), (12640, 80146), (13904, 72860), (14572, 69520), (17380, 58288), (18215, 55616), (25280, 40073), (27808, 36430), (29144, 34760)]