46138840

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5519}}^1$

素因数の和:5560

約数の個数: 64

約数和(自身を含む): 119232000

約数和(自身を除く): 73093160

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 44, 55, 76, 88, 95, 110, 152, 190, 209, 220, 380, 418, 440, 760, 836, 1045, 1672, 2090, 4180, 5519, 8360, 11038, 22076, 27595, 44152, 55190, 60709, 104861, 110380, 121418, 209722, 220760, 242836, 303545, 419444, 485672, 524305, 607090, 838888, 1048610, 1153471, 1214180, 2097220, 2306942, 2428360, 4194440, 4613884, 5767355, 9227768, 11534710, 23069420, 46138840]

約数ペア:

[(1, 46138840), (2, 23069420), (4, 11534710), (5, 9227768), (8, 5767355), (10, 4613884), (11, 4194440), (19, 2428360), (20, 2306942), (22, 2097220), (38, 1214180), (40, 1153471), (44, 1048610), (55, 838888), (76, 607090), (88, 524305), (95, 485672), (110, 419444), (152, 303545), (190, 242836), (209, 220760), (220, 209722), (380, 121418), (418, 110380), (440, 104861), (760, 60709), (836, 55190), (1045, 44152), (1672, 27595), (2090, 22076), (4180, 11038), (5519, 8360)]