391143744

素因数分解:

$2^6\times 3^2\times {\mathrm{127}}^1\times {\mathrm{5347}}^1$

素因数の和:5492

約数の個数: 84

約数和(自身を含む): 1130182144

約数和(自身を除く): 739038400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 127, 144, 192, 254, 288, 381, 508, 576, 762, 1016, 1143, 1524, 2032, 2286, 3048, 4064, 4572, 5347, 6096, 8128, 9144, 10694, 12192, 16041, 18288, 21388, 24384, 32082, 36576, 42776, 48123, 64164, 73152, 85552, 96246, 128328, 171104, 192492, 256656, 342208, 384984, 513312, 679069, 769968, 1026624, 1358138, 1539936, 2037207, 2716276, 3079872, 4074414, 5432552, 6111621, 8148828, 10865104, 12223242, 16297656, 21730208, 24446484, 32595312, 43460416, 48892968, 65190624, 97785936, 130381248, 195571872, 391143744]

約数ペア:

[(1, 391143744), (2, 195571872), (3, 130381248), (4, 97785936), (6, 65190624), (8, 48892968), (9, 43460416), (12, 32595312), (16, 24446484), (18, 21730208), (24, 16297656), (32, 12223242), (36, 10865104), (48, 8148828), (64, 6111621), (72, 5432552), (96, 4074414), (127, 3079872), (144, 2716276), (192, 2037207), (254, 1539936), (288, 1358138), (381, 1026624), (508, 769968), (576, 679069), (762, 513312), (1016, 384984), (1143, 342208), (1524, 256656), (2032, 192492), (2286, 171104), (3048, 128328), (4064, 96246), (4572, 85552), (5347, 73152), (6096, 64164), (8128, 48123), (9144, 42776), (10694, 36576), (12192, 32082), (16041, 24384), (18288, 21388)]