3642061250

素因数分解:

$2^1\times 5^4\times {\mathrm{73}}^1\times {\mathrm{167}}^1\times {\mathrm{239}}^1$

素因数の和:501

約数の個数: 80

約数和(自身を含む): 6990762240

約数和(自身を除く): 3348700990

約数列:

[1, 2, 5, 10, 25, 50, 73, 125, 146, 167, 239, 250, 334, 365, 478, 625, 730, 835, 1195, 1250, 1670, 1825, 2390, 3650, 4175, 5975, 8350, 9125, 11950, 12191, 17447, 18250, 20875, 24382, 29875, 34894, 39913, 41750, 45625, 59750, 60955, 79826, 87235, 91250, 104375, 121910, 149375, 174470, 199565, 208750, 298750, 304775, 399130, 436175, 609550, 872350, 997825, 1523875, 1995650, 2180875, 2913649, 3047750, 4361750, 4989125, 5827298, 7619375, 9978250, 10904375, 14568245, 15238750, 21808750, 24945625, 29136490, 49891250, 72841225, 145682450, 364206125, 728412250, 1821030625, 3642061250]

約数ペア:

[(1, 3642061250), (2, 1821030625), (5, 728412250), (10, 364206125), (25, 145682450), (50, 72841225), (73, 49891250), (125, 29136490), (146, 24945625), (167, 21808750), (239, 15238750), (250, 14568245), (334, 10904375), (365, 9978250), (478, 7619375), (625, 5827298), (730, 4989125), (835, 4361750), (1195, 3047750), (1250, 2913649), (1670, 2180875), (1825, 1995650), (2390, 1523875), (3650, 997825), (4175, 872350), (5975, 609550), (8350, 436175), (9125, 399130), (11950, 304775), (12191, 298750), (17447, 208750), (18250, 199565), (20875, 174470), (24382, 149375), (29875, 121910), (34894, 104375), (39913, 91250), (41750, 87235), (45625, 79826), (59750, 60955)]