282268416

素因数分解:

$2^8\times 3^1\times {\mathrm{157}}^1\times {\mathrm{2341}}^1$

素因数の和:2517

約数の個数: 72

約数和(自身を含む): 756353584

約数和(自身を除く): 474085168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 157, 192, 256, 314, 384, 471, 628, 768, 942, 1256, 1884, 2341, 2512, 3768, 4682, 5024, 7023, 7536, 9364, 10048, 14046, 15072, 18728, 20096, 28092, 30144, 37456, 40192, 56184, 60288, 74912, 112368, 120576, 149824, 224736, 299648, 367537, 449472, 599296, 735074, 898944, 1102611, 1470148, 1797888, 2205222, 2940296, 4410444, 5880592, 8820888, 11761184, 17641776, 23522368, 35283552, 47044736, 70567104, 94089472, 141134208, 282268416]

約数ペア:

[(1, 282268416), (2, 141134208), (3, 94089472), (4, 70567104), (6, 47044736), (8, 35283552), (12, 23522368), (16, 17641776), (24, 11761184), (32, 8820888), (48, 5880592), (64, 4410444), (96, 2940296), (128, 2205222), (157, 1797888), (192, 1470148), (256, 1102611), (314, 898944), (384, 735074), (471, 599296), (628, 449472), (768, 367537), (942, 299648), (1256, 224736), (1884, 149824), (2341, 120576), (2512, 112368), (3768, 74912), (4682, 60288), (5024, 56184), (7023, 40192), (7536, 37456), (9364, 30144), (10048, 28092), (14046, 20096), (15072, 18728)]