319852962

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13807}}^1$

素因数の和:13845

約数の個数: 80

約数和(自身を含む): 842067072

約数和(自身を除く): 522214110

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 81, 99, 117, 143, 162, 198, 234, 286, 297, 351, 429, 594, 702, 858, 891, 1053, 1287, 1782, 2106, 2574, 3861, 7722, 11583, 13807, 23166, 27614, 41421, 82842, 124263, 151877, 179491, 248526, 303754, 358982, 372789, 455631, 538473, 745578, 911262, 1076946, 1118367, 1366893, 1615419, 1974401, 2236734, 2733786, 3230838, 3948802, 4100679, 4846257, 5923203, 8201358, 9692514, 11846406, 12302037, 14538771, 17769609, 24604074, 29077542, 35539218, 53308827, 106617654, 159926481, 319852962]

約数ペア:

[(1, 319852962), (2, 159926481), (3, 106617654), (6, 53308827), (9, 35539218), (11, 29077542), (13, 24604074), (18, 17769609), (22, 14538771), (26, 12302037), (27, 11846406), (33, 9692514), (39, 8201358), (54, 5923203), (66, 4846257), (78, 4100679), (81, 3948802), (99, 3230838), (117, 2733786), (143, 2236734), (162, 1974401), (198, 1615419), (234, 1366893), (286, 1118367), (297, 1076946), (351, 911262), (429, 745578), (594, 538473), (702, 455631), (858, 372789), (891, 358982), (1053, 303754), (1287, 248526), (1782, 179491), (2106, 151877), (2574, 124263), (3861, 82842), (7722, 41421), (11583, 27614), (13807, 23166)]