398281806

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{5849}}^1$

素因数の和:5970

約数の個数: 64

約数和(自身を含む): 963144000

約数和(自身を除く): 564862194

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 97, 117, 194, 234, 291, 351, 582, 702, 873, 1261, 1746, 2522, 2619, 3783, 5238, 5849, 7566, 11349, 11698, 17547, 22698, 34047, 35094, 52641, 68094, 76037, 105282, 152074, 157923, 228111, 315846, 456222, 567353, 684333, 1134706, 1368666, 1702059, 2052999, 3404118, 4105998, 5106177, 7375589, 10212354, 14751178, 15318531, 22126767, 30637062, 44253534, 66380301, 132760602, 199140903, 398281806]

約数ペア:

[(1, 398281806), (2, 199140903), (3, 132760602), (6, 66380301), (9, 44253534), (13, 30637062), (18, 22126767), (26, 15318531), (27, 14751178), (39, 10212354), (54, 7375589), (78, 5106177), (97, 4105998), (117, 3404118), (194, 2052999), (234, 1702059), (291, 1368666), (351, 1134706), (582, 684333), (702, 567353), (873, 456222), (1261, 315846), (1746, 228111), (2522, 157923), (2619, 152074), (3783, 105282), (5238, 76037), (5849, 68094), (7566, 52641), (11349, 35094), (11698, 34047), (17547, 22698)]