880663872

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{13451}}^1$

素因数の和:13508

約数の個数: 112

約数和(自身を含む): 2624108544

約数和(自身を除く): 1743444672

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 88, 93, 96, 124, 132, 176, 186, 192, 248, 264, 341, 352, 372, 496, 528, 682, 704, 744, 992, 1023, 1056, 1364, 1488, 1984, 2046, 2112, 2728, 2976, 4092, 5456, 5952, 8184, 10912, 13451, 16368, 21824, 26902, 32736, 40353, 53804, 65472, 80706, 107608, 147961, 161412, 215216, 295922, 322824, 416981, 430432, 443883, 591844, 645648, 833962, 860864, 887766, 1183688, 1250943, 1291296, 1667924, 1775532, 2367376, 2501886, 2582592, 3335848, 3551064, 4586791, 4734752, 5003772, 6671696, 7102128, 9173582, 9469504, 10007544, 13343392, 13760373, 14204256, 18347164, 20015088, 26686784, 27520746, 28408512, 36694328, 40030176, 55041492, 73388656, 80060352, 110082984, 146777312, 220165968, 293554624, 440331936, 880663872]

約数ペア:

[(1, 880663872), (2, 440331936), (3, 293554624), (4, 220165968), (6, 146777312), (8, 110082984), (11, 80060352), (12, 73388656), (16, 55041492), (22, 40030176), (24, 36694328), (31, 28408512), (32, 27520746), (33, 26686784), (44, 20015088), (48, 18347164), (62, 14204256), (64, 13760373), (66, 13343392), (88, 10007544), (93, 9469504), (96, 9173582), (124, 7102128), (132, 6671696), (176, 5003772), (186, 4734752), (192, 4586791), (248, 3551064), (264, 3335848), (341, 2582592), (352, 2501886), (372, 2367376), (496, 1775532), (528, 1667924), (682, 1291296), (704, 1250943), (744, 1183688), (992, 887766), (1023, 860864), (1056, 833962), (1364, 645648), (1488, 591844), (1984, 443883), (2046, 430432), (2112, 416981), (2728, 322824), (2976, 295922), (4092, 215216), (5456, 161412), (5952, 147961), (8184, 107608), (10912, 80706), (13451, 65472), (16368, 53804), (21824, 40353), (26902, 32736)]