797394648

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{571}}^1\times {\mathrm{1877}}^1$

素因数の和:2488

約数の個数: 64

約数和(自身を含む): 2062494720

約数和(自身を除く): 1265100072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 571, 744, 1142, 1713, 1877, 2284, 3426, 3754, 4568, 5631, 6852, 7508, 11262, 13704, 15016, 17701, 22524, 35402, 45048, 53103, 58187, 70804, 106206, 116374, 141608, 174561, 212412, 232748, 349122, 424824, 465496, 698244, 1071767, 1396488, 2143534, 3215301, 4287068, 6430602, 8574136, 12861204, 25722408, 33224777, 66449554, 99674331, 132899108, 199348662, 265798216, 398697324, 797394648]

約数ペア:

[(1, 797394648), (2, 398697324), (3, 265798216), (4, 199348662), (6, 132899108), (8, 99674331), (12, 66449554), (24, 33224777), (31, 25722408), (62, 12861204), (93, 8574136), (124, 6430602), (186, 4287068), (248, 3215301), (372, 2143534), (571, 1396488), (744, 1071767), (1142, 698244), (1713, 465496), (1877, 424824), (2284, 349122), (3426, 232748), (3754, 212412), (4568, 174561), (5631, 141608), (6852, 116374), (7508, 106206), (11262, 70804), (13704, 58187), (15016, 53103), (17701, 45048), (22524, 35402)]