1844978080

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{617}}^1\times {\mathrm{1699}}^1$

素因数の和:2342

約数の個数: 96

約数和(自身を含む): 4765521600

約数和(自身を除く): 2920543520

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 617, 880, 1234, 1699, 1760, 2468, 3085, 3398, 4936, 6170, 6787, 6796, 8495, 9872, 12340, 13574, 13592, 16990, 18689, 19744, 24680, 27148, 27184, 33935, 33980, 37378, 49360, 54296, 54368, 67870, 67960, 74756, 93445, 98720, 108592, 135740, 135920, 149512, 186890, 217184, 271480, 271840, 299024, 373780, 542960, 598048, 747560, 1048283, 1085920, 1495120, 2096566, 2990240, 4193132, 5241415, 8386264, 10482830, 11531113, 16772528, 20965660, 23062226, 33545056, 41931320, 46124452, 57655565, 83862640, 92248904, 115311130, 167725280, 184497808, 230622260, 368995616, 461244520, 922489040, 1844978080]

約数ペア:

[(1, 1844978080), (2, 922489040), (4, 461244520), (5, 368995616), (8, 230622260), (10, 184497808), (11, 167725280), (16, 115311130), (20, 92248904), (22, 83862640), (32, 57655565), (40, 46124452), (44, 41931320), (55, 33545056), (80, 23062226), (88, 20965660), (110, 16772528), (160, 11531113), (176, 10482830), (220, 8386264), (352, 5241415), (440, 4193132), (617, 2990240), (880, 2096566), (1234, 1495120), (1699, 1085920), (1760, 1048283), (2468, 747560), (3085, 598048), (3398, 542960), (4936, 373780), (6170, 299024), (6787, 271840), (6796, 271480), (8495, 217184), (9872, 186890), (12340, 149512), (13574, 135920), (13592, 135740), (16990, 108592), (18689, 98720), (19744, 93445), (24680, 74756), (27148, 67960), (27184, 67870), (33935, 54368), (33980, 54296), (37378, 49360)]