7897824

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^1\times {\mathrm{277}}^1$

素因数の和:310

約数の個数: 120

約数和(自身を含む): 25430328

約数和(自身を除く): 17532504

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 81, 88, 96, 99, 108, 132, 144, 162, 176, 198, 216, 264, 277, 288, 297, 324, 352, 396, 432, 528, 554, 594, 648, 792, 831, 864, 891, 1056, 1108, 1188, 1296, 1584, 1662, 1782, 2216, 2376, 2493, 2592, 3047, 3168, 3324, 3564, 4432, 4752, 4986, 6094, 6648, 7128, 7479, 8864, 9141, 9504, 9972, 12188, 13296, 14256, 14958, 18282, 19944, 22437, 24376, 26592, 27423, 28512, 29916, 36564, 39888, 44874, 48752, 54846, 59832, 73128, 79776, 82269, 89748, 97504, 109692, 119664, 146256, 164538, 179496, 219384, 239328, 246807, 292512, 329076, 358992, 438768, 493614, 658152, 717984, 877536, 987228, 1316304, 1974456, 2632608, 3948912, 7897824]

約数ペア:

[(1, 7897824), (2, 3948912), (3, 2632608), (4, 1974456), (6, 1316304), (8, 987228), (9, 877536), (11, 717984), (12, 658152), (16, 493614), (18, 438768), (22, 358992), (24, 329076), (27, 292512), (32, 246807), (33, 239328), (36, 219384), (44, 179496), (48, 164538), (54, 146256), (66, 119664), (72, 109692), (81, 97504), (88, 89748), (96, 82269), (99, 79776), (108, 73128), (132, 59832), (144, 54846), (162, 48752), (176, 44874), (198, 39888), (216, 36564), (264, 29916), (277, 28512), (288, 27423), (297, 26592), (324, 24376), (352, 22437), (396, 19944), (432, 18282), (528, 14958), (554, 14256), (594, 13296), (648, 12188), (792, 9972), (831, 9504), (864, 9141), (891, 8864), (1056, 7479), (1108, 7128), (1188, 6648), (1296, 6094), (1584, 4986), (1662, 4752), (1782, 4432), (2216, 3564), (2376, 3324), (2493, 3168), (2592, 3047)]