1922940528

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1\times {\mathrm{953}}^1$

素因数の和:1422

約数の個数: 80

約数和(自身を含む): 5027106816

約数和(自身を除く): 3104166288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 254, 331, 381, 508, 662, 762, 953, 993, 1016, 1324, 1524, 1906, 1986, 2032, 2648, 2859, 3048, 3812, 3972, 5296, 5718, 6096, 7624, 7944, 11436, 15248, 15888, 22872, 42037, 45744, 84074, 121031, 126111, 168148, 242062, 252222, 315443, 336296, 363093, 484124, 504444, 630886, 672592, 726186, 946329, 968248, 1008888, 1261772, 1452372, 1892658, 1936496, 2017776, 2523544, 2904744, 3785316, 5047088, 5809488, 7570632, 15141264, 40061261, 80122522, 120183783, 160245044, 240367566, 320490088, 480735132, 640980176, 961470264, 1922940528]

約数ペア:

[(1, 1922940528), (2, 961470264), (3, 640980176), (4, 480735132), (6, 320490088), (8, 240367566), (12, 160245044), (16, 120183783), (24, 80122522), (48, 40061261), (127, 15141264), (254, 7570632), (331, 5809488), (381, 5047088), (508, 3785316), (662, 2904744), (762, 2523544), (953, 2017776), (993, 1936496), (1016, 1892658), (1324, 1452372), (1524, 1261772), (1906, 1008888), (1986, 968248), (2032, 946329), (2648, 726186), (2859, 672592), (3048, 630886), (3812, 504444), (3972, 484124), (5296, 363093), (5718, 336296), (6096, 315443), (7624, 252222), (7944, 242062), (11436, 168148), (15248, 126111), (15888, 121031), (22872, 84074), (42037, 45744)]