674113008

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{839}}^1\times {\mathrm{881}}^1$

素因数の和:1750

約数の個数: 80

約数和(自身を含む): 1837382400

約数和(自身を除く): 1163269392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 839, 881, 912, 1678, 1762, 2517, 2643, 3356, 3524, 5034, 5286, 6712, 7048, 10068, 10572, 13424, 14096, 15941, 16739, 20136, 21144, 31882, 33478, 40272, 42288, 47823, 50217, 63764, 66956, 95646, 100434, 127528, 133912, 191292, 200868, 255056, 267824, 382584, 401736, 739159, 765168, 803472, 1478318, 2217477, 2956636, 4434954, 5913272, 8869908, 11826544, 14044021, 17739816, 28088042, 35479632, 42132063, 56176084, 84264126, 112352168, 168528252, 224704336, 337056504, 674113008]

約数ペア:

[(1, 674113008), (2, 337056504), (3, 224704336), (4, 168528252), (6, 112352168), (8, 84264126), (12, 56176084), (16, 42132063), (19, 35479632), (24, 28088042), (38, 17739816), (48, 14044021), (57, 11826544), (76, 8869908), (114, 5913272), (152, 4434954), (228, 2956636), (304, 2217477), (456, 1478318), (839, 803472), (881, 765168), (912, 739159), (1678, 401736), (1762, 382584), (2517, 267824), (2643, 255056), (3356, 200868), (3524, 191292), (5034, 133912), (5286, 127528), (6712, 100434), (7048, 95646), (10068, 66956), (10572, 63764), (13424, 50217), (14096, 47823), (15941, 42288), (16739, 40272), (20136, 33478), (21144, 31882)]