74193680

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1429}}^1$

素因数の和:1512

約数の個数: 80

約数和(自身を含む): 191505600

約数和(自身を除く): 117311920

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 59, 80, 88, 110, 118, 176, 220, 236, 295, 440, 472, 590, 649, 880, 944, 1180, 1298, 1429, 2360, 2596, 2858, 3245, 4720, 5192, 5716, 6490, 7145, 10384, 11432, 12980, 14290, 15719, 22864, 25960, 28580, 31438, 51920, 57160, 62876, 78595, 84311, 114320, 125752, 157190, 168622, 251504, 314380, 337244, 421555, 628760, 674488, 843110, 927421, 1257520, 1348976, 1686220, 1854842, 3372440, 3709684, 4637105, 6744880, 7419368, 9274210, 14838736, 18548420, 37096840, 74193680]

約数ペア:

[(1, 74193680), (2, 37096840), (4, 18548420), (5, 14838736), (8, 9274210), (10, 7419368), (11, 6744880), (16, 4637105), (20, 3709684), (22, 3372440), (40, 1854842), (44, 1686220), (55, 1348976), (59, 1257520), (80, 927421), (88, 843110), (110, 674488), (118, 628760), (176, 421555), (220, 337244), (236, 314380), (295, 251504), (440, 168622), (472, 157190), (590, 125752), (649, 114320), (880, 84311), (944, 78595), (1180, 62876), (1298, 57160), (1429, 51920), (2360, 31438), (2596, 28580), (2858, 25960), (3245, 22864), (4720, 15719), (5192, 14290), (5716, 12980), (6490, 11432), (7145, 10384)]