364793996

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{463}}^1\times {\mathrm{1481}}^1$

素因数の和:1974

約数の個数: 48

約数和(自身を含む): 770165760

約数和(自身を除く): 405371764

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 463, 532, 926, 1481, 1852, 2962, 3241, 5924, 6482, 8797, 10367, 12964, 17594, 20734, 28139, 35188, 41468, 56278, 61579, 112556, 123158, 196973, 246316, 393946, 685703, 787892, 1371406, 2742812, 4799921, 9599842, 13028357, 19199684, 26056714, 52113428, 91198499, 182396998, 364793996]

約数ペア:

[(1, 364793996), (2, 182396998), (4, 91198499), (7, 52113428), (14, 26056714), (19, 19199684), (28, 13028357), (38, 9599842), (76, 4799921), (133, 2742812), (266, 1371406), (463, 787892), (532, 685703), (926, 393946), (1481, 246316), (1852, 196973), (2962, 123158), (3241, 112556), (5924, 61579), (6482, 56278), (8797, 41468), (10367, 35188), (12964, 28139), (17594, 20734)]