17384528080

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1429}}^1\times {\mathrm{3709}}^1$

素因数の和:5192

約数の個数: 80

約数和(自身を含む): 41445003600

約数和(自身を除く): 24060475520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1429, 1640, 2858, 3280, 3709, 5716, 7145, 7418, 11432, 14290, 14836, 18545, 22864, 28580, 29672, 37090, 57160, 58589, 59344, 74180, 114320, 117178, 148360, 152069, 234356, 292945, 296720, 304138, 468712, 585890, 608276, 760345, 937424, 1171780, 1216552, 1520690, 2343560, 2433104, 3041380, 4687120, 5300161, 6082760, 10600322, 12165520, 21200644, 26500805, 42401288, 53001610, 84802576, 106003220, 212006440, 217306601, 424012880, 434613202, 869226404, 1086533005, 1738452808, 2173066010, 3476905616, 4346132020, 8692264040, 17384528080]

約数ペア:

[(1, 17384528080), (2, 8692264040), (4, 4346132020), (5, 3476905616), (8, 2173066010), (10, 1738452808), (16, 1086533005), (20, 869226404), (40, 434613202), (41, 424012880), (80, 217306601), (82, 212006440), (164, 106003220), (205, 84802576), (328, 53001610), (410, 42401288), (656, 26500805), (820, 21200644), (1429, 12165520), (1640, 10600322), (2858, 6082760), (3280, 5300161), (3709, 4687120), (5716, 3041380), (7145, 2433104), (7418, 2343560), (11432, 1520690), (14290, 1216552), (14836, 1171780), (18545, 937424), (22864, 760345), (28580, 608276), (29672, 585890), (37090, 468712), (57160, 304138), (58589, 296720), (59344, 292945), (74180, 234356), (114320, 152069), (117178, 148360)]