293320716

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{599}}^1$

素因数の和:735

約数の個数: 96

約数和(自身を含む): 765811200

約数和(自身を除く): 472490484

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 73, 78, 86, 129, 146, 156, 172, 219, 258, 292, 438, 516, 559, 599, 876, 949, 1118, 1198, 1677, 1797, 1898, 2236, 2396, 2847, 3139, 3354, 3594, 3796, 5694, 6278, 6708, 7188, 7787, 9417, 11388, 12556, 15574, 18834, 23361, 25757, 31148, 37668, 40807, 43727, 46722, 51514, 77271, 81614, 87454, 93444, 103028, 122421, 131181, 154542, 163228, 174908, 244842, 262362, 309084, 334841, 489684, 524724, 568451, 669682, 1004523, 1136902, 1339364, 1705353, 1880261, 2009046, 2273804, 3410706, 3760522, 4018092, 5640783, 6821412, 7521044, 11281566, 22563132, 24443393, 48886786, 73330179, 97773572, 146660358, 293320716]

約数ペア:

[(1, 293320716), (2, 146660358), (3, 97773572), (4, 73330179), (6, 48886786), (12, 24443393), (13, 22563132), (26, 11281566), (39, 7521044), (43, 6821412), (52, 5640783), (73, 4018092), (78, 3760522), (86, 3410706), (129, 2273804), (146, 2009046), (156, 1880261), (172, 1705353), (219, 1339364), (258, 1136902), (292, 1004523), (438, 669682), (516, 568451), (559, 524724), (599, 489684), (876, 334841), (949, 309084), (1118, 262362), (1198, 244842), (1677, 174908), (1797, 163228), (1898, 154542), (2236, 131181), (2396, 122421), (2847, 103028), (3139, 93444), (3354, 87454), (3594, 81614), (3796, 77271), (5694, 51514), (6278, 46722), (6708, 43727), (7188, 40807), (7787, 37668), (9417, 31148), (11388, 25757), (12556, 23361), (15574, 18834)]