1993622424

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{27847}}^1$

素因数の和:28032

約数の個数: 64

約数和(自身を含む): 5279980800

約数和(自身を除く): 3286358376

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 157, 228, 314, 456, 471, 628, 942, 1256, 1884, 2983, 3768, 5966, 8949, 11932, 17898, 23864, 27847, 35796, 55694, 71592, 83541, 111388, 167082, 222776, 334164, 529093, 668328, 1058186, 1587279, 2116372, 3174558, 4232744, 4371979, 6349116, 8743958, 12698232, 13115937, 17487916, 26231874, 34975832, 52463748, 83067601, 104927496, 166135202, 249202803, 332270404, 498405606, 664540808, 996811212, 1993622424]

約数ペア:

[(1, 1993622424), (2, 996811212), (3, 664540808), (4, 498405606), (6, 332270404), (8, 249202803), (12, 166135202), (19, 104927496), (24, 83067601), (38, 52463748), (57, 34975832), (76, 26231874), (114, 17487916), (152, 13115937), (157, 12698232), (228, 8743958), (314, 6349116), (456, 4371979), (471, 4232744), (628, 3174558), (942, 2116372), (1256, 1587279), (1884, 1058186), (2983, 668328), (3768, 529093), (5966, 334164), (8949, 222776), (11932, 167082), (17898, 111388), (23864, 83541), (27847, 71592), (35796, 55694)]