430870384

素因数分解:

$2^4\times 7^1\times {\mathrm{1301}}^1\times {\mathrm{2957}}^1$

素因数の和:4273

約数の個数: 40

約数和(自身を含む): 955126368

約数和(自身を除く): 524255984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1301, 2602, 2957, 5204, 5914, 9107, 10408, 11828, 18214, 20699, 20816, 23656, 36428, 41398, 47312, 72856, 82796, 145712, 165592, 331184, 3847057, 7694114, 15388228, 26929399, 30776456, 53858798, 61552912, 107717596, 215435192, 430870384]

約数ペア:

[(1, 430870384), (2, 215435192), (4, 107717596), (7, 61552912), (8, 53858798), (14, 30776456), (16, 26929399), (28, 15388228), (56, 7694114), (112, 3847057), (1301, 331184), (2602, 165592), (2957, 145712), (5204, 82796), (5914, 72856), (9107, 47312), (10408, 41398), (11828, 36428), (18214, 23656), (20699, 20816)]