423462852

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{613}}^1\times {\mathrm{619}}^1$

素因数の和:1273

約数の個数: 72

約数和(自身を含む): 1108540160

約数和(自身を除く): 685077308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 613, 619, 1116, 1226, 1238, 1839, 1857, 2452, 2476, 3678, 3714, 5517, 5571, 7356, 7428, 11034, 11142, 19003, 19189, 22068, 22284, 38006, 38378, 57009, 57567, 76012, 76756, 114018, 115134, 171027, 172701, 228036, 230268, 342054, 345402, 379447, 684108, 690804, 758894, 1138341, 1517788, 2276682, 3415023, 4553364, 6830046, 11762857, 13660092, 23525714, 35288571, 47051428, 70577142, 105865713, 141154284, 211731426, 423462852]

約数ペア:

[(1, 423462852), (2, 211731426), (3, 141154284), (4, 105865713), (6, 70577142), (9, 47051428), (12, 35288571), (18, 23525714), (31, 13660092), (36, 11762857), (62, 6830046), (93, 4553364), (124, 3415023), (186, 2276682), (279, 1517788), (372, 1138341), (558, 758894), (613, 690804), (619, 684108), (1116, 379447), (1226, 345402), (1238, 342054), (1839, 230268), (1857, 228036), (2452, 172701), (2476, 171027), (3678, 115134), (3714, 114018), (5517, 76756), (5571, 76012), (7356, 57567), (7428, 57009), (11034, 38378), (11142, 38006), (19003, 22284), (19189, 22068)]