323532

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:83

約数の個数: 72

約数和(自身を含む): 960960

約数和(自身を除く): 637428

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 43, 44, 57, 66, 76, 86, 99, 114, 129, 132, 171, 172, 198, 209, 228, 258, 342, 387, 396, 418, 473, 516, 627, 684, 774, 817, 836, 946, 1254, 1419, 1548, 1634, 1881, 1892, 2451, 2508, 2838, 3268, 3762, 4257, 4902, 5676, 7353, 7524, 8514, 8987, 9804, 14706, 17028, 17974, 26961, 29412, 35948, 53922, 80883, 107844, 161766, 323532]

約数ペア:

[(1, 323532), (2, 161766), (3, 107844), (4, 80883), (6, 53922), (9, 35948), (11, 29412), (12, 26961), (18, 17974), (19, 17028), (22, 14706), (33, 9804), (36, 8987), (38, 8514), (43, 7524), (44, 7353), (57, 5676), (66, 4902), (76, 4257), (86, 3762), (99, 3268), (114, 2838), (129, 2508), (132, 2451), (171, 1892), (172, 1881), (198, 1634), (209, 1548), (228, 1419), (258, 1254), (342, 946), (387, 836), (396, 817), (418, 774), (473, 684), (516, 627)]