425920248

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{151681}}^1$

素因数の和:151709

約数の個数: 64

約数和(自身を含む): 1274128800

約数和(自身を除く): 848208552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 151681, 303362, 455043, 606724, 910086, 1213448, 1365129, 1820172, 1971853, 2730258, 3640344, 3943706, 4095387, 5460516, 5915559, 7887412, 8190774, 10921032, 11831118, 15774824, 16381548, 17746677, 23662236, 32763096, 35493354, 47324472, 53240031, 70986708, 106480062, 141973416, 212960124, 425920248]

約数ペア:

[(1, 425920248), (2, 212960124), (3, 141973416), (4, 106480062), (6, 70986708), (8, 53240031), (9, 47324472), (12, 35493354), (13, 32763096), (18, 23662236), (24, 17746677), (26, 16381548), (27, 15774824), (36, 11831118), (39, 10921032), (52, 8190774), (54, 7887412), (72, 5915559), (78, 5460516), (104, 4095387), (108, 3943706), (117, 3640344), (156, 2730258), (216, 1971853), (234, 1820172), (312, 1365129), (351, 1213448), (468, 910086), (702, 606724), (936, 455043), (1404, 303362), (2808, 151681)]