407919936

素因数分解:

$2^6\times 3^1\times {\mathrm{127}}^1\times {\mathrm{16729}}^1$

素因数の和:16871

約数の個数: 56

約数和(自身を含む): 1087851520

約数和(自身を除く): 679931584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 192, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 4064, 6096, 8128, 12192, 16729, 24384, 33458, 50187, 66916, 100374, 133832, 200748, 267664, 401496, 535328, 802992, 1070656, 1605984, 2124583, 3211968, 4249166, 6373749, 8498332, 12747498, 16996664, 25494996, 33993328, 50989992, 67986656, 101979984, 135973312, 203959968, 407919936]

約数ペア:

[(1, 407919936), (2, 203959968), (3, 135973312), (4, 101979984), (6, 67986656), (8, 50989992), (12, 33993328), (16, 25494996), (24, 16996664), (32, 12747498), (48, 8498332), (64, 6373749), (96, 4249166), (127, 3211968), (192, 2124583), (254, 1605984), (381, 1070656), (508, 802992), (762, 535328), (1016, 401496), (1524, 267664), (2032, 200748), (3048, 133832), (4064, 100374), (6096, 66916), (8128, 50187), (12192, 33458), (16729, 24384)]