539231376

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{479}}^1\times {\mathrm{499}}^1$

素因数の和:1036

約数の個数: 80

約数和(自身を含む): 1428480000

約数和(自身を除く): 889248624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 479, 499, 564, 752, 958, 998, 1128, 1437, 1497, 1916, 1996, 2256, 2874, 2994, 3832, 3992, 5748, 5988, 7664, 7984, 11496, 11976, 22513, 22992, 23453, 23952, 45026, 46906, 67539, 70359, 90052, 93812, 135078, 140718, 180104, 187624, 239021, 270156, 281436, 360208, 375248, 478042, 540312, 562872, 717063, 956084, 1080624, 1125744, 1434126, 1912168, 2868252, 3824336, 5736504, 11233987, 11473008, 22467974, 33701961, 44935948, 67403922, 89871896, 134807844, 179743792, 269615688, 539231376]

約数ペア:

[(1, 539231376), (2, 269615688), (3, 179743792), (4, 134807844), (6, 89871896), (8, 67403922), (12, 44935948), (16, 33701961), (24, 22467974), (47, 11473008), (48, 11233987), (94, 5736504), (141, 3824336), (188, 2868252), (282, 1912168), (376, 1434126), (479, 1125744), (499, 1080624), (564, 956084), (752, 717063), (958, 562872), (998, 540312), (1128, 478042), (1437, 375248), (1497, 360208), (1916, 281436), (1996, 270156), (2256, 239021), (2874, 187624), (2994, 180104), (3832, 140718), (3992, 135078), (5748, 93812), (5988, 90052), (7664, 70359), (7984, 67539), (11496, 46906), (11976, 45026), (22513, 23952), (22992, 23453)]