387247392

素因数分解:

$2^5\times 3^4\times 7^2\times {\mathrm{3049}}^1$

素因数の和:3085

約数の個数: 180

約数和(自身を含む): 1325258550

約数和(自身を除く): 938011158

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 224, 252, 288, 294, 324, 336, 378, 392, 432, 441, 504, 567, 588, 648, 672, 756, 784, 864, 882, 1008, 1134, 1176, 1296, 1323, 1512, 1568, 1764, 2016, 2268, 2352, 2592, 2646, 3024, 3049, 3528, 3969, 4536, 4704, 5292, 6048, 6098, 7056, 7938, 9072, 9147, 10584, 12196, 14112, 15876, 18144, 18294, 21168, 21343, 24392, 27441, 31752, 36588, 42336, 42686, 48784, 54882, 63504, 64029, 73176, 82323, 85372, 97568, 109764, 127008, 128058, 146352, 149401, 164646, 170744, 192087, 219528, 246969, 256116, 292704, 298802, 329292, 341488, 384174, 439056, 448203, 493938, 512232, 576261, 597604, 658584, 682976, 768348, 878112, 896406, 987876, 1024464, 1152522, 1195208, 1317168, 1344609, 1536696, 1728783, 1792812, 1975752, 2048928, 2305044, 2390416, 2634336, 2689218, 3073392, 3457566, 3585624, 3951504, 4033827, 4610088, 4780832, 5378436, 6146784, 6915132, 7171248, 7903008, 8067654, 9220176, 10756872, 12101481, 13830264, 14342496, 16135308, 18440352, 21513744, 24202962, 27660528, 32270616, 43027488, 48405924, 55321056, 64541232, 96811848, 129082464, 193623696, 387247392]

約数ペア:

[(1, 387247392), (2, 193623696), (3, 129082464), (4, 96811848), (6, 64541232), (7, 55321056), (8, 48405924), (9, 43027488), (12, 32270616), (14, 27660528), (16, 24202962), (18, 21513744), (21, 18440352), (24, 16135308), (27, 14342496), (28, 13830264), (32, 12101481), (36, 10756872), (42, 9220176), (48, 8067654), (49, 7903008), (54, 7171248), (56, 6915132), (63, 6146784), (72, 5378436), (81, 4780832), (84, 4610088), (96, 4033827), (98, 3951504), (108, 3585624), (112, 3457566), (126, 3073392), (144, 2689218), (147, 2634336), (162, 2390416), (168, 2305044), (189, 2048928), (196, 1975752), (216, 1792812), (224, 1728783), (252, 1536696), (288, 1344609), (294, 1317168), (324, 1195208), (336, 1152522), (378, 1024464), (392, 987876), (432, 896406), (441, 878112), (504, 768348), (567, 682976), (588, 658584), (648, 597604), (672, 576261), (756, 512232), (784, 493938), (864, 448203), (882, 439056), (1008, 384174), (1134, 341488), (1176, 329292), (1296, 298802), (1323, 292704), (1512, 256116), (1568, 246969), (1764, 219528), (2016, 192087), (2268, 170744), (2352, 164646), (2592, 149401), (2646, 146352), (3024, 128058), (3049, 127008), (3528, 109764), (3969, 97568), (4536, 85372), (4704, 82323), (5292, 73176), (6048, 64029), (6098, 63504), (7056, 54882), (7938, 48784), (9072, 42686), (9147, 42336), (10584, 36588), (12196, 31752), (14112, 27441), (15876, 24392), (18144, 21343), (18294, 21168)]