404269248

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{587}}^1$

素因数の和:830

約数の個数: 112

約数和(自身を含む): 1139854464

約数和(自身を除く): 735585216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 211, 272, 408, 422, 544, 587, 633, 816, 844, 1088, 1174, 1266, 1632, 1688, 1761, 2348, 2532, 3264, 3376, 3522, 3587, 4696, 5064, 6752, 7044, 7174, 9392, 9979, 10128, 10761, 13504, 14088, 14348, 18784, 19958, 20256, 21522, 28176, 28696, 29937, 37568, 39916, 40512, 43044, 56352, 57392, 59874, 79832, 86088, 112704, 114784, 119748, 123857, 159664, 172176, 229568, 239496, 247714, 319328, 344352, 371571, 478992, 495428, 638656, 688704, 743142, 957984, 990856, 1486284, 1915968, 1981712, 2105569, 2972568, 3963424, 4211138, 5945136, 6316707, 7926848, 8422276, 11890272, 12633414, 16844552, 23780544, 25266828, 33689104, 50533656, 67378208, 101067312, 134756416, 202134624, 404269248]

約数ペア:

[(1, 404269248), (2, 202134624), (3, 134756416), (4, 101067312), (6, 67378208), (8, 50533656), (12, 33689104), (16, 25266828), (17, 23780544), (24, 16844552), (32, 12633414), (34, 11890272), (48, 8422276), (51, 7926848), (64, 6316707), (68, 5945136), (96, 4211138), (102, 3963424), (136, 2972568), (192, 2105569), (204, 1981712), (211, 1915968), (272, 1486284), (408, 990856), (422, 957984), (544, 743142), (587, 688704), (633, 638656), (816, 495428), (844, 478992), (1088, 371571), (1174, 344352), (1266, 319328), (1632, 247714), (1688, 239496), (1761, 229568), (2348, 172176), (2532, 159664), (3264, 123857), (3376, 119748), (3522, 114784), (3587, 112704), (4696, 86088), (5064, 79832), (6752, 59874), (7044, 57392), (7174, 56352), (9392, 43044), (9979, 40512), (10128, 39916), (10761, 37568), (13504, 29937), (14088, 28696), (14348, 28176), (18784, 21522), (19958, 20256)]