312866988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1237}}^1\times {\mathrm{3011}}^1$

素因数の和:4262

約数の個数: 48

約数和(自身を含む): 835263744

約数和(自身を除く): 522396756

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1237, 2474, 3011, 3711, 4948, 6022, 7422, 8659, 9033, 12044, 14844, 17318, 18066, 21077, 25977, 34636, 36132, 42154, 51954, 63231, 84308, 103908, 126462, 252924, 3724607, 7449214, 11173821, 14898428, 22347642, 26072249, 44695284, 52144498, 78216747, 104288996, 156433494, 312866988]

約数ペア:

[(1, 312866988), (2, 156433494), (3, 104288996), (4, 78216747), (6, 52144498), (7, 44695284), (12, 26072249), (14, 22347642), (21, 14898428), (28, 11173821), (42, 7449214), (84, 3724607), (1237, 252924), (2474, 126462), (3011, 103908), (3711, 84308), (4948, 63231), (6022, 51954), (7422, 42154), (8659, 36132), (9033, 34636), (12044, 25977), (14844, 21077), (17318, 18066)]