709226148

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{19813}}^1$

素因数の和:19996

約数の個数: 48

約数和(自身を含む): 1753142720

約数和(自身を除く): 1043916572

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 157, 228, 314, 471, 628, 942, 1884, 2983, 5966, 8949, 11932, 17898, 19813, 35796, 39626, 59439, 79252, 118878, 237756, 376447, 752894, 1129341, 1505788, 2258682, 3110641, 4517364, 6221282, 9331923, 12442564, 18663846, 37327692, 59102179, 118204358, 177306537, 236408716, 354613074, 709226148]

約数ペア:

[(1, 709226148), (2, 354613074), (3, 236408716), (4, 177306537), (6, 118204358), (12, 59102179), (19, 37327692), (38, 18663846), (57, 12442564), (76, 9331923), (114, 6221282), (157, 4517364), (228, 3110641), (314, 2258682), (471, 1505788), (628, 1129341), (942, 752894), (1884, 376447), (2983, 237756), (5966, 118878), (8949, 79252), (11932, 59439), (17898, 39626), (19813, 35796)]