402093312

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{16889}}^1$

素因数の和:16939

約数の個数: 72

約数和(自身を含む): 1104741120

約数和(自身を除く): 702647808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 744, 768, 992, 1488, 1984, 2976, 3968, 5952, 7936, 11904, 16889, 23808, 33778, 50667, 67556, 101334, 135112, 202668, 270224, 405336, 523559, 540448, 810672, 1047118, 1080896, 1570677, 1621344, 2094236, 2161792, 3141354, 3242688, 4188472, 4323584, 6282708, 6485376, 8376944, 12565416, 12970752, 16753888, 25130832, 33507776, 50261664, 67015552, 100523328, 134031104, 201046656, 402093312]

約数ペア:

[(1, 402093312), (2, 201046656), (3, 134031104), (4, 100523328), (6, 67015552), (8, 50261664), (12, 33507776), (16, 25130832), (24, 16753888), (31, 12970752), (32, 12565416), (48, 8376944), (62, 6485376), (64, 6282708), (93, 4323584), (96, 4188472), (124, 3242688), (128, 3141354), (186, 2161792), (192, 2094236), (248, 1621344), (256, 1570677), (372, 1080896), (384, 1047118), (496, 810672), (744, 540448), (768, 523559), (992, 405336), (1488, 270224), (1984, 202668), (2976, 135112), (3968, 101334), (5952, 67556), (7936, 50667), (11904, 33778), (16889, 23808)]