384671140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{16453}}^1$

素因数の和:16636

約数の個数: 48

約数和(自身を含む): 928795392

約数和(自身を除く): 544124252

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 167, 334, 668, 835, 1169, 1670, 2338, 3340, 4676, 5845, 11690, 16453, 23380, 32906, 65812, 82265, 115171, 164530, 230342, 329060, 460684, 575855, 1151710, 2303420, 2747651, 5495302, 10990604, 13738255, 19233557, 27476510, 38467114, 54953020, 76934228, 96167785, 192335570, 384671140]

約数ペア:

[(1, 384671140), (2, 192335570), (4, 96167785), (5, 76934228), (7, 54953020), (10, 38467114), (14, 27476510), (20, 19233557), (28, 13738255), (35, 10990604), (70, 5495302), (140, 2747651), (167, 2303420), (334, 1151710), (668, 575855), (835, 460684), (1169, 329060), (1670, 230342), (2338, 164530), (3340, 115171), (4676, 82265), (5845, 65812), (11690, 32906), (16453, 23380)]