290568024

素因数分解:

$2^3\times 3^2\times {\mathrm{229}}^1\times {\mathrm{17623}}^1$

素因数の和:17864

約数の個数: 48

約数和(自身を含む): 790436400

約数和(自身を除く): 499868376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 229, 458, 687, 916, 1374, 1832, 2061, 2748, 4122, 5496, 8244, 16488, 17623, 35246, 52869, 70492, 105738, 140984, 158607, 211476, 317214, 422952, 634428, 1268856, 4035667, 8071334, 12107001, 16142668, 24214002, 32285336, 36321003, 48428004, 72642006, 96856008, 145284012, 290568024]

約数ペア:

[(1, 290568024), (2, 145284012), (3, 96856008), (4, 72642006), (6, 48428004), (8, 36321003), (9, 32285336), (12, 24214002), (18, 16142668), (24, 12107001), (36, 8071334), (72, 4035667), (229, 1268856), (458, 634428), (687, 422952), (916, 317214), (1374, 211476), (1832, 158607), (2061, 140984), (2748, 105738), (4122, 70492), (5496, 52869), (8244, 35246), (16488, 17623)]