315619248

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{40841}}^1$

素因数の和:40882

約数の個数: 80

約数和(自身を含む): 972366336

約数和(自身を除く): 656747088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3864, 7728, 40841, 81682, 122523, 163364, 245046, 285887, 326728, 490092, 571774, 653456, 857661, 939343, 980184, 1143548, 1715322, 1878686, 1960368, 2287096, 2818029, 3430644, 3757372, 4574192, 5636058, 6575401, 6861288, 7514744, 11272116, 13150802, 13722576, 15029488, 19726203, 22544232, 26301604, 39452406, 45088464, 52603208, 78904812, 105206416, 157809624, 315619248]

約数ペア:

[(1, 315619248), (2, 157809624), (3, 105206416), (4, 78904812), (6, 52603208), (7, 45088464), (8, 39452406), (12, 26301604), (14, 22544232), (16, 19726203), (21, 15029488), (23, 13722576), (24, 13150802), (28, 11272116), (42, 7514744), (46, 6861288), (48, 6575401), (56, 5636058), (69, 4574192), (84, 3757372), (92, 3430644), (112, 2818029), (138, 2287096), (161, 1960368), (168, 1878686), (184, 1715322), (276, 1143548), (322, 980184), (336, 939343), (368, 857661), (483, 653456), (552, 571774), (644, 490092), (966, 326728), (1104, 285887), (1288, 245046), (1932, 163364), (2576, 122523), (3864, 81682), (7728, 40841)]