20160783753

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{2099}}^1$

素因数の和:2414

約数の個数: 64

約数和(自身を含む): 31159296000

約数和(自身を除く): 10998512247

約数列:

[1, 3, 11, 31, 33, 41, 93, 123, 229, 341, 451, 687, 1023, 1271, 1353, 2099, 2519, 3813, 6297, 7099, 7557, 9389, 13981, 21297, 23089, 28167, 41943, 65069, 69267, 78089, 86059, 103279, 195207, 234267, 258177, 291059, 309837, 480671, 715759, 873177, 946649, 1442013, 2147277, 2667829, 2839947, 3201649, 5287381, 8003487, 9604947, 14900801, 15862143, 19707511, 29346119, 44702403, 59122533, 88038357, 163908811, 216782621, 491726433, 610932841, 650347863, 1832798523, 6720261251, 20160783753]

約数ペア:

[(1, 20160783753), (3, 6720261251), (11, 1832798523), (31, 650347863), (33, 610932841), (41, 491726433), (93, 216782621), (123, 163908811), (229, 88038357), (341, 59122533), (451, 44702403), (687, 29346119), (1023, 19707511), (1271, 15862143), (1353, 14900801), (2099, 9604947), (2519, 8003487), (3813, 5287381), (6297, 3201649), (7099, 2839947), (7557, 2667829), (9389, 2147277), (13981, 1442013), (21297, 946649), (23089, 873177), (28167, 715759), (41943, 480671), (65069, 309837), (69267, 291059), (78089, 258177), (86059, 234267), (103279, 195207)]