190056570620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{3912239}}^1$

素因数の和:3912602

約数の個数: 48

約数和(自身を含む): 457450398720

約数和(自身を除く): 267393828100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 347, 694, 1388, 1735, 2429, 3470, 4858, 6940, 9716, 12145, 24290, 48580, 3912239, 7824478, 15648956, 19561195, 27385673, 39122390, 54771346, 78244780, 109542692, 136928365, 273856730, 547713460, 1357546933, 2715093866, 5430187732, 6787734665, 9502828531, 13575469330, 19005657062, 27150938660, 38011314124, 47514142655, 95028285310, 190056570620]

約数ペア:

[(1, 190056570620), (2, 95028285310), (4, 47514142655), (5, 38011314124), (7, 27150938660), (10, 19005657062), (14, 13575469330), (20, 9502828531), (28, 6787734665), (35, 5430187732), (70, 2715093866), (140, 1357546933), (347, 547713460), (694, 273856730), (1388, 136928365), (1735, 109542692), (2429, 78244780), (3470, 54771346), (4858, 39122390), (6940, 27385673), (9716, 19561195), (12145, 15648956), (24290, 7824478), (48580, 3912239)]