118144400

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^2\times {\mathrm{2441}}^1$

素因数の和:2481

約数の個数: 90

約数和(自身を含む): 312119346

約数和(自身を除く): 193974946

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 121, 176, 200, 220, 242, 275, 400, 440, 484, 550, 605, 880, 968, 1100, 1210, 1936, 2200, 2420, 2441, 3025, 4400, 4840, 4882, 6050, 9680, 9764, 12100, 12205, 19528, 24200, 24410, 26851, 39056, 48400, 48820, 53702, 61025, 97640, 107404, 122050, 134255, 195280, 214808, 244100, 268510, 295361, 429616, 488200, 537020, 590722, 671275, 976400, 1074040, 1181444, 1342550, 1476805, 2148080, 2362888, 2685100, 2953610, 4725776, 5370200, 5907220, 7384025, 10740400, 11814440, 14768050, 23628880, 29536100, 59072200, 118144400]

約数ペア:

[(1, 118144400), (2, 59072200), (4, 29536100), (5, 23628880), (8, 14768050), (10, 11814440), (11, 10740400), (16, 7384025), (20, 5907220), (22, 5370200), (25, 4725776), (40, 2953610), (44, 2685100), (50, 2362888), (55, 2148080), (80, 1476805), (88, 1342550), (100, 1181444), (110, 1074040), (121, 976400), (176, 671275), (200, 590722), (220, 537020), (242, 488200), (275, 429616), (400, 295361), (440, 268510), (484, 244100), (550, 214808), (605, 195280), (880, 134255), (968, 122050), (1100, 107404), (1210, 97640), (1936, 61025), (2200, 53702), (2420, 48820), (2441, 48400), (3025, 39056), (4400, 26851), (4840, 24410), (4882, 24200), (6050, 19528), (9680, 12205), (9764, 12100)]