1329129864628

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{12503}}^1\times {\mathrm{11411}}^1$

素因数の和:24072

約数の個数: 48

約数和(自身を含む): 2481191927424

約数和(自身を除く): 1152062062796

約数列:

[1, 2, 4, 17, 34, 68, 137, 274, 548, 2329, 4658, 9316, 11411, 12503, 22822, 25006, 45644, 50012, 193987, 212551, 387974, 425102, 775948, 850204, 1563307, 1712911, 3126614, 3425822, 6253228, 6851644, 26576219, 29119487, 53152438, 58238974, 106304876, 116477948, 142671733, 285343466, 570686932, 2425419461, 4850838922, 9701677844, 19546027421, 39092054842, 78184109684, 332282466157, 664564932314, 1329129864628]

約数ペア:

[(1, 1329129864628), (2, 664564932314), (4, 332282466157), (17, 78184109684), (34, 39092054842), (68, 19546027421), (137, 9701677844), (274, 4850838922), (548, 2425419461), (2329, 570686932), (4658, 285343466), (9316, 142671733), (11411, 116477948), (12503, 106304876), (22822, 58238974), (25006, 53152438), (45644, 29119487), (50012, 26576219), (193987, 6851644), (212551, 6253228), (387974, 3425822), (425102, 3126614), (775948, 1712911), (850204, 1563307)]