1519416

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{449}}^1$

素因数の和:508

約数の個数: 48

約数和(自身を含む): 4212000

約数和(自身を除く): 2692584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 449, 564, 846, 898, 1128, 1347, 1692, 1796, 2694, 3384, 3592, 4041, 5388, 8082, 10776, 16164, 21103, 32328, 42206, 63309, 84412, 126618, 168824, 189927, 253236, 379854, 506472, 759708, 1519416]

約数ペア:

[(1, 1519416), (2, 759708), (3, 506472), (4, 379854), (6, 253236), (8, 189927), (9, 168824), (12, 126618), (18, 84412), (24, 63309), (36, 42206), (47, 32328), (72, 21103), (94, 16164), (141, 10776), (188, 8082), (282, 5388), (376, 4041), (423, 3592), (449, 3384), (564, 2694), (846, 1796), (898, 1692), (1128, 1347)]