351640272

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{907}}^1$

素因数の和:1156

約数の個数: 80

約数和(自身を含む): 936315072

約数和(自身を除く): 584674800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 197, 246, 328, 394, 492, 591, 656, 788, 907, 984, 1182, 1576, 1814, 1968, 2364, 2721, 3152, 3628, 4728, 5442, 7256, 8077, 9456, 10884, 14512, 16154, 21768, 24231, 32308, 37187, 43536, 48462, 64616, 74374, 96924, 111561, 129232, 148748, 178679, 193848, 223122, 297496, 357358, 387696, 446244, 536037, 594992, 714716, 892488, 1072074, 1429432, 1784976, 2144148, 2858864, 4288296, 7325839, 8576592, 14651678, 21977517, 29303356, 43955034, 58606712, 87910068, 117213424, 175820136, 351640272]

約数ペア:

[(1, 351640272), (2, 175820136), (3, 117213424), (4, 87910068), (6, 58606712), (8, 43955034), (12, 29303356), (16, 21977517), (24, 14651678), (41, 8576592), (48, 7325839), (82, 4288296), (123, 2858864), (164, 2144148), (197, 1784976), (246, 1429432), (328, 1072074), (394, 892488), (492, 714716), (591, 594992), (656, 536037), (788, 446244), (907, 387696), (984, 357358), (1182, 297496), (1576, 223122), (1814, 193848), (1968, 178679), (2364, 148748), (2721, 129232), (3152, 111561), (3628, 96924), (4728, 74374), (5442, 64616), (7256, 48462), (8077, 43536), (9456, 37187), (10884, 32308), (14512, 24231), (16154, 21768)]