41184880

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2753}}^1$

素因数の和:2794

約数の個数: 80

約数和(自身を含む): 110644704

約数和(自身を除く): 69459824

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 34, 40, 44, 55, 68, 80, 85, 88, 110, 136, 170, 176, 187, 220, 272, 340, 374, 440, 680, 748, 880, 935, 1360, 1496, 1870, 2753, 2992, 3740, 5506, 7480, 11012, 13765, 14960, 22024, 27530, 30283, 44048, 46801, 55060, 60566, 93602, 110120, 121132, 151415, 187204, 220240, 234005, 242264, 302830, 374408, 468010, 484528, 514811, 605660, 748816, 936020, 1029622, 1211320, 1872040, 2059244, 2422640, 2574055, 3744080, 4118488, 5148110, 8236976, 10296220, 20592440, 41184880]

約数ペア:

[(1, 41184880), (2, 20592440), (4, 10296220), (5, 8236976), (8, 5148110), (10, 4118488), (11, 3744080), (16, 2574055), (17, 2422640), (20, 2059244), (22, 1872040), (34, 1211320), (40, 1029622), (44, 936020), (55, 748816), (68, 605660), (80, 514811), (85, 484528), (88, 468010), (110, 374408), (136, 302830), (170, 242264), (176, 234005), (187, 220240), (220, 187204), (272, 151415), (340, 121132), (374, 110120), (440, 93602), (680, 60566), (748, 55060), (880, 46801), (935, 44048), (1360, 30283), (1496, 27530), (1870, 22024), (2753, 14960), (2992, 13765), (3740, 11012), (5506, 7480)]