804978984

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37309}}^1$

素因数の和:37378

約数の個数: 64

約数和(自身を含む): 2149056000

約数和(自身を除く): 1344077016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 31, 58, 62, 87, 93, 116, 124, 174, 186, 232, 248, 348, 372, 696, 744, 899, 1798, 2697, 3596, 5394, 7192, 10788, 21576, 37309, 74618, 111927, 149236, 223854, 298472, 447708, 895416, 1081961, 1156579, 2163922, 2313158, 3245883, 3469737, 4327844, 4626316, 6491766, 6939474, 8655688, 9252632, 12983532, 13878948, 25967064, 27757896, 33540791, 67081582, 100622373, 134163164, 201244746, 268326328, 402489492, 804978984]

約数ペア:

[(1, 804978984), (2, 402489492), (3, 268326328), (4, 201244746), (6, 134163164), (8, 100622373), (12, 67081582), (24, 33540791), (29, 27757896), (31, 25967064), (58, 13878948), (62, 12983532), (87, 9252632), (93, 8655688), (116, 6939474), (124, 6491766), (174, 4626316), (186, 4327844), (232, 3469737), (248, 3245883), (348, 2313158), (372, 2163922), (696, 1156579), (744, 1081961), (899, 895416), (1798, 447708), (2697, 298472), (3596, 223854), (5394, 149236), (7192, 111927), (10788, 74618), (21576, 37309)]