978064492704

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{783705523}}^1$

素因数の和:783705549

約数の個数: 48

約数和(自身を含む): 2764913088672

約数和(自身を除く): 1786848595968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 783705523, 1567411046, 2351116569, 3134822092, 4702233138, 6269644184, 9404466276, 10188171799, 12539288368, 18808932552, 20376343598, 25078576736, 30564515397, 37617865104, 40752687196, 61129030794, 75235730208, 81505374392, 122258061588, 163010748784, 244516123176, 326021497568, 489032246352, 978064492704]

約数ペア:

[(1, 978064492704), (2, 489032246352), (3, 326021497568), (4, 244516123176), (6, 163010748784), (8, 122258061588), (12, 81505374392), (13, 75235730208), (16, 61129030794), (24, 40752687196), (26, 37617865104), (32, 30564515397), (39, 25078576736), (48, 20376343598), (52, 18808932552), (78, 12539288368), (96, 10188171799), (104, 9404466276), (156, 6269644184), (208, 4702233138), (312, 3134822092), (416, 2351116569), (624, 1567411046), (1248, 783705523)]