434834296

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{18919}}^1$

素因数の和:18968

約数の個数: 48

約数和(自身を含む): 934837200

約数和(自身を除く): 500002904

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 169, 221, 338, 442, 676, 884, 1352, 1768, 2873, 5746, 11492, 18919, 22984, 37838, 75676, 151352, 245947, 321623, 491894, 643246, 983788, 1286492, 1967576, 2572984, 3197311, 4181099, 6394622, 8362198, 12789244, 16724396, 25578488, 33448792, 54354287, 108708574, 217417148, 434834296]

約数ペア:

[(1, 434834296), (2, 217417148), (4, 108708574), (8, 54354287), (13, 33448792), (17, 25578488), (26, 16724396), (34, 12789244), (52, 8362198), (68, 6394622), (104, 4181099), (136, 3197311), (169, 2572984), (221, 1967576), (338, 1286492), (442, 983788), (676, 643246), (884, 491894), (1352, 321623), (1768, 245947), (2873, 151352), (5746, 75676), (11492, 37838), (18919, 22984)]