393418008

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{1531}}^1$

素因数の和:1669

約数の個数: 96

約数和(自身を含む): 1104143040

約数和(自身を除く): 710725032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 83, 86, 129, 166, 172, 249, 258, 332, 344, 387, 498, 516, 664, 747, 774, 996, 1032, 1494, 1531, 1548, 1992, 2988, 3062, 3096, 3569, 4593, 5976, 6124, 7138, 9186, 10707, 12248, 13779, 14276, 18372, 21414, 27558, 28552, 32121, 36744, 42828, 55116, 64242, 65833, 85656, 110232, 127073, 128484, 131666, 197499, 254146, 256968, 263332, 381219, 394998, 508292, 526664, 592497, 762438, 789996, 1016584, 1143657, 1184994, 1524876, 1579992, 2287314, 2369988, 3049752, 4574628, 4739976, 5464139, 9149256, 10928278, 16392417, 21856556, 32784834, 43713112, 49177251, 65569668, 98354502, 131139336, 196709004, 393418008]

約数ペア:

[(1, 393418008), (2, 196709004), (3, 131139336), (4, 98354502), (6, 65569668), (8, 49177251), (9, 43713112), (12, 32784834), (18, 21856556), (24, 16392417), (36, 10928278), (43, 9149256), (72, 5464139), (83, 4739976), (86, 4574628), (129, 3049752), (166, 2369988), (172, 2287314), (249, 1579992), (258, 1524876), (332, 1184994), (344, 1143657), (387, 1016584), (498, 789996), (516, 762438), (664, 592497), (747, 526664), (774, 508292), (996, 394998), (1032, 381219), (1494, 263332), (1531, 256968), (1548, 254146), (1992, 197499), (2988, 131666), (3062, 128484), (3096, 127073), (3569, 110232), (4593, 85656), (5976, 65833), (6124, 64242), (7138, 55116), (9186, 42828), (10707, 36744), (12248, 32121), (13779, 28552), (14276, 27558), (18372, 21414)]