275306688

素因数分解:

$2^6\times 3^4\times {\mathrm{23}}^1\times {\mathrm{2309}}^1$

素因数の和:2356

約数の個数: 140

約数和(自身を含む): 851946480

約数和(自身を除く): 576639792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 81, 92, 96, 108, 138, 144, 162, 184, 192, 207, 216, 276, 288, 324, 368, 414, 432, 552, 576, 621, 648, 736, 828, 864, 1104, 1242, 1296, 1472, 1656, 1728, 1863, 2208, 2309, 2484, 2592, 3312, 3726, 4416, 4618, 4968, 5184, 6624, 6927, 7452, 9236, 9936, 13248, 13854, 14904, 18472, 19872, 20781, 27708, 29808, 36944, 39744, 41562, 53107, 55416, 59616, 62343, 73888, 83124, 106214, 110832, 119232, 124686, 147776, 159321, 166248, 187029, 212428, 221664, 249372, 318642, 332496, 374058, 424856, 443328, 477963, 498744, 637284, 664992, 748116, 849712, 955926, 997488, 1274568, 1329984, 1433889, 1496232, 1699424, 1911852, 1994976, 2549136, 2867778, 2992464, 3398848, 3823704, 3989952, 4301667, 5098272, 5735556, 5984928, 7647408, 8603334, 10196544, 11471112, 11969856, 15294816, 17206668, 22942224, 30589632, 34413336, 45884448, 68826672, 91768896, 137653344, 275306688]

約数ペア:

[(1, 275306688), (2, 137653344), (3, 91768896), (4, 68826672), (6, 45884448), (8, 34413336), (9, 30589632), (12, 22942224), (16, 17206668), (18, 15294816), (23, 11969856), (24, 11471112), (27, 10196544), (32, 8603334), (36, 7647408), (46, 5984928), (48, 5735556), (54, 5098272), (64, 4301667), (69, 3989952), (72, 3823704), (81, 3398848), (92, 2992464), (96, 2867778), (108, 2549136), (138, 1994976), (144, 1911852), (162, 1699424), (184, 1496232), (192, 1433889), (207, 1329984), (216, 1274568), (276, 997488), (288, 955926), (324, 849712), (368, 748116), (414, 664992), (432, 637284), (552, 498744), (576, 477963), (621, 443328), (648, 424856), (736, 374058), (828, 332496), (864, 318642), (1104, 249372), (1242, 221664), (1296, 212428), (1472, 187029), (1656, 166248), (1728, 159321), (1863, 147776), (2208, 124686), (2309, 119232), (2484, 110832), (2592, 106214), (3312, 83124), (3726, 73888), (4416, 62343), (4618, 59616), (4968, 55416), (5184, 53107), (6624, 41562), (6927, 39744), (7452, 36944), (9236, 29808), (9936, 27708), (13248, 20781), (13854, 19872), (14904, 18472)]