245735066928

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{393806197}}^1$

素因数の和:393806221

約数の個数: 40

約数和(自身を含む): 683647559728

約数和(自身を除く): 437912492800

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 393806197, 787612394, 1181418591, 1575224788, 2362837182, 3150449576, 4725674364, 5119480561, 6300899152, 9451348728, 10238961122, 15358441683, 18902697456, 20477922244, 30716883366, 40955844488, 61433766732, 81911688976, 122867533464, 245735066928]

約数ペア:

[(1, 245735066928), (2, 122867533464), (3, 81911688976), (4, 61433766732), (6, 40955844488), (8, 30716883366), (12, 20477922244), (13, 18902697456), (16, 15358441683), (24, 10238961122), (26, 9451348728), (39, 6300899152), (48, 5119480561), (52, 4725674364), (78, 3150449576), (104, 2362837182), (156, 1575224788), (208, 1181418591), (312, 787612394), (624, 393806197)]