49201203760

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{789493}}^1$

素因数の和:789566

約数の個数: 80

約数和(自身を含む): 123350542560

約数和(自身を除く): 74149338800

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 41, 76, 80, 82, 95, 152, 164, 190, 205, 304, 328, 380, 410, 656, 760, 779, 820, 1520, 1558, 1640, 3116, 3280, 3895, 6232, 7790, 12464, 15580, 31160, 62320, 789493, 1578986, 3157972, 3947465, 6315944, 7894930, 12631888, 15000367, 15789860, 30000734, 31579720, 32369213, 60001468, 63159440, 64738426, 75001835, 120002936, 129476852, 150003670, 161846065, 240005872, 258953704, 300007340, 323692130, 517907408, 600014680, 615015047, 647384260, 1200029360, 1230030094, 1294768520, 2460060188, 2589537040, 3075075235, 4920120376, 6150150470, 9840240752, 12300300940, 24600601880, 49201203760]

約数ペア:

[(1, 49201203760), (2, 24600601880), (4, 12300300940), (5, 9840240752), (8, 6150150470), (10, 4920120376), (16, 3075075235), (19, 2589537040), (20, 2460060188), (38, 1294768520), (40, 1230030094), (41, 1200029360), (76, 647384260), (80, 615015047), (82, 600014680), (95, 517907408), (152, 323692130), (164, 300007340), (190, 258953704), (205, 240005872), (304, 161846065), (328, 150003670), (380, 129476852), (410, 120002936), (656, 75001835), (760, 64738426), (779, 63159440), (820, 60001468), (1520, 32369213), (1558, 31579720), (1640, 30000734), (3116, 15789860), (3280, 15000367), (3895, 12631888), (6232, 7894930), (7790, 6315944), (12464, 3947465), (15580, 3157972), (31160, 1578986), (62320, 789493)]