637836012

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{48809}}^1$

素因数の和:48844

約数の個数: 72

約数和(自身を含む): 1817684400

約数和(自身を除く): 1179848388

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 121, 132, 198, 242, 297, 363, 396, 484, 594, 726, 1089, 1188, 1452, 2178, 3267, 4356, 6534, 13068, 48809, 97618, 146427, 195236, 292854, 439281, 536899, 585708, 878562, 1073798, 1317843, 1610697, 1757124, 2147596, 2635686, 3221394, 4832091, 5271372, 5905889, 6442788, 9664182, 11811778, 14496273, 17717667, 19328364, 23623556, 28992546, 35435334, 53153001, 57985092, 70870668, 106306002, 159459003, 212612004, 318918006, 637836012]

約数ペア:

[(1, 637836012), (2, 318918006), (3, 212612004), (4, 159459003), (6, 106306002), (9, 70870668), (11, 57985092), (12, 53153001), (18, 35435334), (22, 28992546), (27, 23623556), (33, 19328364), (36, 17717667), (44, 14496273), (54, 11811778), (66, 9664182), (99, 6442788), (108, 5905889), (121, 5271372), (132, 4832091), (198, 3221394), (242, 2635686), (297, 2147596), (363, 1757124), (396, 1610697), (484, 1317843), (594, 1073798), (726, 878562), (1089, 585708), (1188, 536899), (1452, 439281), (2178, 292854), (3267, 195236), (4356, 146427), (6534, 97618), (13068, 48809)]