519914088

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{499}}^2$

素因数の和:1039

約数の個数: 72

約数和(自身を含む): 1459580850

約数和(自身を除く): 939666762

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 499, 522, 696, 998, 1044, 1497, 1996, 2088, 2994, 3992, 4491, 5988, 8982, 11976, 14471, 17964, 28942, 35928, 43413, 57884, 86826, 115768, 130239, 173652, 249001, 260478, 347304, 498002, 520956, 747003, 996004, 1041912, 1494006, 1992008, 2241009, 2988012, 4482018, 5976024, 7221029, 8964036, 14442058, 17928072, 21663087, 28884116, 43326174, 57768232, 64989261, 86652348, 129978522, 173304696, 259957044, 519914088]

約数ペア:

[(1, 519914088), (2, 259957044), (3, 173304696), (4, 129978522), (6, 86652348), (8, 64989261), (9, 57768232), (12, 43326174), (18, 28884116), (24, 21663087), (29, 17928072), (36, 14442058), (58, 8964036), (72, 7221029), (87, 5976024), (116, 4482018), (174, 2988012), (232, 2241009), (261, 1992008), (348, 1494006), (499, 1041912), (522, 996004), (696, 747003), (998, 520956), (1044, 498002), (1497, 347304), (1996, 260478), (2088, 249001), (2994, 173652), (3992, 130239), (4491, 115768), (5988, 86826), (8982, 57884), (11976, 43413), (14471, 35928), (17964, 28942)]