492793280

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12941}}^1$

素因数の和:12982

約数の個数: 112

約数和(自身を含む): 1420099776

約数和(自身を除く): 927306496

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 238, 272, 280, 320, 340, 448, 476, 544, 560, 595, 680, 952, 1088, 1120, 1190, 1360, 1904, 2240, 2380, 2720, 3808, 4760, 5440, 7616, 9520, 12941, 19040, 25882, 38080, 51764, 64705, 90587, 103528, 129410, 181174, 207056, 219997, 258820, 362348, 414112, 439994, 452935, 517640, 724696, 828224, 879988, 905870, 1035280, 1099985, 1449392, 1539979, 1759976, 1811740, 2070560, 2199970, 2898784, 3079958, 3519952, 3623480, 4141120, 4399940, 5797568, 6159916, 7039904, 7246960, 7699895, 8799880, 12319832, 14079808, 14493920, 15399790, 17599760, 24639664, 28987840, 30799580, 35199520, 49279328, 61599160, 70399040, 98558656, 123198320, 246396640, 492793280]

約数ペア:

[(1, 492793280), (2, 246396640), (4, 123198320), (5, 98558656), (7, 70399040), (8, 61599160), (10, 49279328), (14, 35199520), (16, 30799580), (17, 28987840), (20, 24639664), (28, 17599760), (32, 15399790), (34, 14493920), (35, 14079808), (40, 12319832), (56, 8799880), (64, 7699895), (68, 7246960), (70, 7039904), (80, 6159916), (85, 5797568), (112, 4399940), (119, 4141120), (136, 3623480), (140, 3519952), (160, 3079958), (170, 2898784), (224, 2199970), (238, 2070560), (272, 1811740), (280, 1759976), (320, 1539979), (340, 1449392), (448, 1099985), (476, 1035280), (544, 905870), (560, 879988), (595, 828224), (680, 724696), (952, 517640), (1088, 452935), (1120, 439994), (1190, 414112), (1360, 362348), (1904, 258820), (2240, 219997), (2380, 207056), (2720, 181174), (3808, 129410), (4760, 103528), (5440, 90587), (7616, 64705), (9520, 51764), (12941, 38080), (19040, 25882)]