880552272

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{3919}}^1$

素因数の和:4112

約数の個数: 80

約数和(自身を含む): 2364293120

約数和(自身を除く): 1483740848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 151, 186, 248, 302, 372, 453, 496, 604, 744, 906, 1208, 1488, 1812, 2416, 3624, 3919, 4681, 7248, 7838, 9362, 11757, 14043, 15676, 18724, 23514, 28086, 31352, 37448, 47028, 56172, 62704, 74896, 94056, 112344, 121489, 188112, 224688, 242978, 364467, 485956, 591769, 728934, 971912, 1183538, 1457868, 1775307, 1943824, 2367076, 2915736, 3550614, 4734152, 5831472, 7101228, 9468304, 14202456, 18344839, 28404912, 36689678, 55034517, 73379356, 110069034, 146758712, 220138068, 293517424, 440276136, 880552272]

約数ペア:

[(1, 880552272), (2, 440276136), (3, 293517424), (4, 220138068), (6, 146758712), (8, 110069034), (12, 73379356), (16, 55034517), (24, 36689678), (31, 28404912), (48, 18344839), (62, 14202456), (93, 9468304), (124, 7101228), (151, 5831472), (186, 4734152), (248, 3550614), (302, 2915736), (372, 2367076), (453, 1943824), (496, 1775307), (604, 1457868), (744, 1183538), (906, 971912), (1208, 728934), (1488, 591769), (1812, 485956), (2416, 364467), (3624, 242978), (3919, 224688), (4681, 188112), (7248, 121489), (7838, 112344), (9362, 94056), (11757, 74896), (14043, 62704), (15676, 56172), (18724, 47028), (23514, 37448), (28086, 31352)]