4607662960

素因数分解:

$2^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{631}}^1\times {\mathrm{941}}^1$

素因数の和:1682

約数の個数: 80

約数和(自身を含む): 10851930432

約数和(自身を除く): 6244267472

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 97, 194, 388, 485, 631, 776, 941, 970, 1262, 1552, 1882, 1940, 2524, 3155, 3764, 3880, 4705, 5048, 6310, 7528, 7760, 9410, 10096, 12620, 15056, 18820, 25240, 37640, 50480, 61207, 75280, 91277, 122414, 182554, 244828, 306035, 365108, 456385, 489656, 593771, 612070, 730216, 912770, 979312, 1187542, 1224140, 1460432, 1825540, 2375084, 2448280, 2968855, 3651080, 4750168, 4896560, 5937710, 7302160, 9500336, 11875420, 23750840, 47501680, 57595787, 115191574, 230383148, 287978935, 460766296, 575957870, 921532592, 1151915740, 2303831480, 4607662960]

約数ペア:

[(1, 4607662960), (2, 2303831480), (4, 1151915740), (5, 921532592), (8, 575957870), (10, 460766296), (16, 287978935), (20, 230383148), (40, 115191574), (80, 57595787), (97, 47501680), (194, 23750840), (388, 11875420), (485, 9500336), (631, 7302160), (776, 5937710), (941, 4896560), (970, 4750168), (1262, 3651080), (1552, 2968855), (1882, 2448280), (1940, 2375084), (2524, 1825540), (3155, 1460432), (3764, 1224140), (3880, 1187542), (4705, 979312), (5048, 912770), (6310, 730216), (7528, 612070), (7760, 593771), (9410, 489656), (10096, 456385), (12620, 365108), (15056, 306035), (18820, 244828), (25240, 182554), (37640, 122414), (50480, 91277), (61207, 75280)]