9618173840

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{283}}^1\times {\mathrm{3511}}^1$

素因数の和:3829

約数の個数: 120

約数和(自身を含む): 24673879104

約数和(自身を除く): 15055705264

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 121, 176, 220, 242, 283, 440, 484, 566, 605, 880, 968, 1132, 1210, 1415, 1936, 2264, 2420, 2830, 3113, 3511, 4528, 4840, 5660, 6226, 7022, 9680, 11320, 12452, 14044, 15565, 17555, 22640, 24904, 28088, 31130, 34243, 35110, 38621, 49808, 56176, 62260, 68486, 70220, 77242, 124520, 136972, 140440, 154484, 171215, 193105, 249040, 273944, 280880, 308968, 342430, 386210, 424831, 547888, 617936, 684860, 772420, 849662, 993613, 1369720, 1544840, 1699324, 1987226, 2124155, 2739440, 3089680, 3398648, 3974452, 4248310, 4968065, 6797296, 7948904, 8496620, 9936130, 10929743, 15897808, 16993240, 19872260, 21859486, 33986480, 39744520, 43718972, 54648715, 79489040, 87437944, 109297430, 120227173, 174875888, 218594860, 240454346, 437189720, 480908692, 601135865, 874379440, 961817384, 1202271730, 1923634768, 2404543460, 4809086920, 9618173840]

約数ペア:

[(1, 9618173840), (2, 4809086920), (4, 2404543460), (5, 1923634768), (8, 1202271730), (10, 961817384), (11, 874379440), (16, 601135865), (20, 480908692), (22, 437189720), (40, 240454346), (44, 218594860), (55, 174875888), (80, 120227173), (88, 109297430), (110, 87437944), (121, 79489040), (176, 54648715), (220, 43718972), (242, 39744520), (283, 33986480), (440, 21859486), (484, 19872260), (566, 16993240), (605, 15897808), (880, 10929743), (968, 9936130), (1132, 8496620), (1210, 7948904), (1415, 6797296), (1936, 4968065), (2264, 4248310), (2420, 3974452), (2830, 3398648), (3113, 3089680), (3511, 2739440), (4528, 2124155), (4840, 1987226), (5660, 1699324), (6226, 1544840), (7022, 1369720), (9680, 993613), (11320, 849662), (12452, 772420), (14044, 684860), (15565, 617936), (17555, 547888), (22640, 424831), (24904, 386210), (28088, 342430), (31130, 308968), (34243, 280880), (35110, 273944), (38621, 249040), (49808, 193105), (56176, 171215), (62260, 154484), (68486, 140440), (70220, 136972), (77242, 124520)]