171205272

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{569}}^1$

素因数の和:790

約数の個数: 128

約数和(自身を含む): 547200000

約数和(自身を除く): 375994728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 199, 216, 252, 378, 398, 504, 569, 597, 756, 796, 1138, 1194, 1393, 1512, 1592, 1707, 1791, 2276, 2388, 2786, 3414, 3582, 3983, 4179, 4552, 4776, 5121, 5373, 5572, 6828, 7164, 7966, 8358, 10242, 10746, 11144, 11949, 12537, 13656, 14328, 15363, 15932, 16716, 20484, 21492, 23898, 25074, 30726, 31864, 33432, 35847, 37611, 40968, 42984, 47796, 50148, 61452, 71694, 75222, 95592, 100296, 107541, 113231, 122904, 143388, 150444, 215082, 226462, 286776, 300888, 339693, 430164, 452924, 679386, 792617, 860328, 905848, 1019079, 1358772, 1585234, 2038158, 2377851, 2717544, 3057237, 3170468, 4076316, 4755702, 6114474, 6340936, 7133553, 8152632, 9511404, 12228948, 14267106, 19022808, 21400659, 24457896, 28534212, 42801318, 57068424, 85602636, 171205272]

約数ペア:

[(1, 171205272), (2, 85602636), (3, 57068424), (4, 42801318), (6, 28534212), (7, 24457896), (8, 21400659), (9, 19022808), (12, 14267106), (14, 12228948), (18, 9511404), (21, 8152632), (24, 7133553), (27, 6340936), (28, 6114474), (36, 4755702), (42, 4076316), (54, 3170468), (56, 3057237), (63, 2717544), (72, 2377851), (84, 2038158), (108, 1585234), (126, 1358772), (168, 1019079), (189, 905848), (199, 860328), (216, 792617), (252, 679386), (378, 452924), (398, 430164), (504, 339693), (569, 300888), (597, 286776), (756, 226462), (796, 215082), (1138, 150444), (1194, 143388), (1393, 122904), (1512, 113231), (1592, 107541), (1707, 100296), (1791, 95592), (2276, 75222), (2388, 71694), (2786, 61452), (3414, 50148), (3582, 47796), (3983, 42984), (4179, 40968), (4552, 37611), (4776, 35847), (5121, 33432), (5373, 31864), (5572, 30726), (6828, 25074), (7164, 23898), (7966, 21492), (8358, 20484), (10242, 16716), (10746, 15932), (11144, 15363), (11949, 14328), (12537, 13656)]