388322802

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31}}^2\times {\mathrm{1069}}^1$

素因数の和:1149

約数の個数: 96

約数和(自身を含む): 1020009600

約数和(自身を除く): 631686798

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 93, 126, 186, 189, 217, 279, 378, 434, 558, 651, 837, 961, 1069, 1302, 1674, 1922, 1953, 2138, 2883, 3207, 3906, 5766, 5859, 6414, 6727, 7483, 8649, 9621, 11718, 13454, 14966, 17298, 19242, 20181, 22449, 25947, 28863, 33139, 40362, 44898, 51894, 57726, 60543, 66278, 67347, 99417, 121086, 134694, 181629, 198834, 202041, 231973, 298251, 363258, 404082, 463946, 596502, 695919, 894753, 1027309, 1391838, 1789506, 2054618, 2087757, 3081927, 4175514, 6163854, 6263271, 7191163, 9245781, 12526542, 14382326, 18491562, 21573489, 27737343, 43146978, 55474686, 64720467, 129440934, 194161401, 388322802]

約数ペア:

[(1, 388322802), (2, 194161401), (3, 129440934), (6, 64720467), (7, 55474686), (9, 43146978), (14, 27737343), (18, 21573489), (21, 18491562), (27, 14382326), (31, 12526542), (42, 9245781), (54, 7191163), (62, 6263271), (63, 6163854), (93, 4175514), (126, 3081927), (186, 2087757), (189, 2054618), (217, 1789506), (279, 1391838), (378, 1027309), (434, 894753), (558, 695919), (651, 596502), (837, 463946), (961, 404082), (1069, 363258), (1302, 298251), (1674, 231973), (1922, 202041), (1953, 198834), (2138, 181629), (2883, 134694), (3207, 121086), (3906, 99417), (5766, 67347), (5859, 66278), (6414, 60543), (6727, 57726), (7483, 51894), (8649, 44898), (9621, 40362), (11718, 33139), (13454, 28863), (14966, 25947), (17298, 22449), (19242, 20181)]