1269528

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{313}}^1$

素因数の和:348

約数の個数: 48

約数和(自身を含む): 3447720

約数和(自身を除く): 2178192

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 313, 338, 507, 626, 676, 939, 1014, 1252, 1352, 1878, 2028, 2504, 3756, 4056, 4069, 7512, 8138, 12207, 16276, 24414, 32552, 48828, 52897, 97656, 105794, 158691, 211588, 317382, 423176, 634764, 1269528]

約数ペア:

[(1, 1269528), (2, 634764), (3, 423176), (4, 317382), (6, 211588), (8, 158691), (12, 105794), (13, 97656), (24, 52897), (26, 48828), (39, 32552), (52, 24414), (78, 16276), (104, 12207), (156, 8138), (169, 7512), (312, 4069), (313, 4056), (338, 3756), (507, 2504), (626, 2028), (676, 1878), (939, 1352), (1014, 1252)]