1445905216

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{189851}}^1$

素因数の和:189887

約数の個数: 56

約数和(自身を含む): 3472013376

約数和(自身を除く): 2026108160

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 238, 272, 448, 476, 544, 952, 1088, 1904, 3808, 7616, 189851, 379702, 759404, 1328957, 1518808, 2657914, 3037616, 3227467, 5315828, 6075232, 6454934, 10631656, 12150464, 12909868, 21263312, 22592269, 25819736, 42526624, 45184538, 51639472, 85053248, 90369076, 103278944, 180738152, 206557888, 361476304, 722952608, 1445905216]

約数ペア:

[(1, 1445905216), (2, 722952608), (4, 361476304), (7, 206557888), (8, 180738152), (14, 103278944), (16, 90369076), (17, 85053248), (28, 51639472), (32, 45184538), (34, 42526624), (56, 25819736), (64, 22592269), (68, 21263312), (112, 12909868), (119, 12150464), (136, 10631656), (224, 6454934), (238, 6075232), (272, 5315828), (448, 3227467), (476, 3037616), (544, 2657914), (952, 1518808), (1088, 1328957), (1904, 759404), (3808, 379702), (7616, 189851)]