3686720

素因数分解:

$2^6\times 5^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1$

素因数の和:339

約数の個数: 56

約数和(自身を含む): 9025128

約数和(自身を除く): 5338408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 160, 164, 205, 281, 320, 328, 410, 562, 656, 820, 1124, 1312, 1405, 1640, 2248, 2624, 2810, 3280, 4496, 5620, 6560, 8992, 11240, 11521, 13120, 17984, 22480, 23042, 44960, 46084, 57605, 89920, 92168, 115210, 184336, 230420, 368672, 460840, 737344, 921680, 1843360, 3686720]

約数ペア:

[(1, 3686720), (2, 1843360), (4, 921680), (5, 737344), (8, 460840), (10, 368672), (16, 230420), (20, 184336), (32, 115210), (40, 92168), (41, 89920), (64, 57605), (80, 46084), (82, 44960), (160, 23042), (164, 22480), (205, 17984), (281, 13120), (320, 11521), (328, 11240), (410, 8992), (562, 6560), (656, 5620), (820, 4496), (1124, 3280), (1312, 2810), (1405, 2624), (1640, 2248)]