253668024

素因数分解:

$2^3\times 3^4\times {\mathrm{47}}^1\times {\mathrm{8329}}^1$

素因数の和:8394

約数の個数: 80

約数和(自身を含む): 725709600

約数和(自身を除く): 472041576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 81, 94, 108, 141, 162, 188, 216, 282, 324, 376, 423, 564, 648, 846, 1128, 1269, 1692, 2538, 3384, 3807, 5076, 7614, 8329, 10152, 15228, 16658, 24987, 30456, 33316, 49974, 66632, 74961, 99948, 149922, 199896, 224883, 299844, 391463, 449766, 599688, 674649, 782926, 899532, 1174389, 1349298, 1565852, 1799064, 2348778, 2698596, 3131704, 3523167, 4697556, 5397192, 7046334, 9395112, 10569501, 14092668, 21139002, 28185336, 31708503, 42278004, 63417006, 84556008, 126834012, 253668024]

約数ペア:

[(1, 253668024), (2, 126834012), (3, 84556008), (4, 63417006), (6, 42278004), (8, 31708503), (9, 28185336), (12, 21139002), (18, 14092668), (24, 10569501), (27, 9395112), (36, 7046334), (47, 5397192), (54, 4697556), (72, 3523167), (81, 3131704), (94, 2698596), (108, 2348778), (141, 1799064), (162, 1565852), (188, 1349298), (216, 1174389), (282, 899532), (324, 782926), (376, 674649), (423, 599688), (564, 449766), (648, 391463), (846, 299844), (1128, 224883), (1269, 199896), (1692, 149922), (2538, 99948), (3384, 74961), (3807, 66632), (5076, 49974), (7614, 33316), (8329, 30456), (10152, 24987), (15228, 16658)]