285432624

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1487}}^1$

素因数の和:1575

約数の個数: 120

約数和(自身を含む): 844326912

約数和(自身を除く): 558894288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 43, 48, 62, 72, 86, 93, 124, 129, 144, 172, 186, 248, 258, 279, 344, 372, 387, 496, 516, 558, 688, 744, 774, 1032, 1116, 1333, 1487, 1488, 1548, 2064, 2232, 2666, 2974, 3096, 3999, 4461, 4464, 5332, 5948, 6192, 7998, 8922, 10664, 11896, 11997, 13383, 15996, 17844, 21328, 23792, 23994, 26766, 31992, 35688, 46097, 47988, 53532, 63941, 63984, 71376, 92194, 95976, 107064, 127882, 138291, 184388, 191823, 191952, 214128, 255764, 276582, 368776, 383646, 414873, 511528, 553164, 575469, 737552, 767292, 829746, 1023056, 1106328, 1150938, 1534584, 1659492, 1982171, 2212656, 2301876, 3069168, 3318984, 3964342, 4603752, 5946513, 6637968, 7928684, 9207504, 11893026, 15857368, 17839539, 23786052, 31714736, 35679078, 47572104, 71358156, 95144208, 142716312, 285432624]

約数ペア:

[(1, 285432624), (2, 142716312), (3, 95144208), (4, 71358156), (6, 47572104), (8, 35679078), (9, 31714736), (12, 23786052), (16, 17839539), (18, 15857368), (24, 11893026), (31, 9207504), (36, 7928684), (43, 6637968), (48, 5946513), (62, 4603752), (72, 3964342), (86, 3318984), (93, 3069168), (124, 2301876), (129, 2212656), (144, 1982171), (172, 1659492), (186, 1534584), (248, 1150938), (258, 1106328), (279, 1023056), (344, 829746), (372, 767292), (387, 737552), (496, 575469), (516, 553164), (558, 511528), (688, 414873), (744, 383646), (774, 368776), (1032, 276582), (1116, 255764), (1333, 214128), (1487, 191952), (1488, 191823), (1548, 184388), (2064, 138291), (2232, 127882), (2666, 107064), (2974, 95976), (3096, 92194), (3999, 71376), (4461, 63984), (4464, 63941), (5332, 53532), (5948, 47988), (6192, 46097), (7998, 35688), (8922, 31992), (10664, 26766), (11896, 23994), (11997, 23792), (13383, 21328), (15996, 17844)]