629724078

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{2633}}^1$

素因数の和:2790

約数の個数: 64

約数和(自身を含む): 1446382080

約数和(自身を除く): 816658002

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 103, 129, 206, 258, 309, 387, 618, 774, 927, 1161, 1854, 2322, 2633, 2781, 4429, 5266, 5562, 7899, 8858, 13287, 15798, 23697, 26574, 39861, 47394, 71091, 79722, 113219, 119583, 142182, 226438, 239166, 271199, 339657, 542398, 679314, 813597, 1018971, 1627194, 2037942, 2440791, 3056913, 4881582, 6113826, 7322373, 11661557, 14644746, 23323114, 34984671, 69969342, 104954013, 209908026, 314862039, 629724078]

約数ペア:

[(1, 629724078), (2, 314862039), (3, 209908026), (6, 104954013), (9, 69969342), (18, 34984671), (27, 23323114), (43, 14644746), (54, 11661557), (86, 7322373), (103, 6113826), (129, 4881582), (206, 3056913), (258, 2440791), (309, 2037942), (387, 1627194), (618, 1018971), (774, 813597), (927, 679314), (1161, 542398), (1854, 339657), (2322, 271199), (2633, 239166), (2781, 226438), (4429, 142182), (5266, 119583), (5562, 113219), (7899, 79722), (8858, 71091), (13287, 47394), (15798, 39861), (23697, 26574)]