315092124

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{4561}}^1$

素因数の和:4691

約数の個数: 72

約数和(自身を含む): 846889680

約数和(自身を除く): 531797556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 101, 114, 171, 202, 228, 303, 342, 404, 606, 684, 909, 1212, 1818, 1919, 3636, 3838, 4561, 5757, 7676, 9122, 11514, 13683, 17271, 18244, 23028, 27366, 34542, 41049, 54732, 69084, 82098, 86659, 164196, 173318, 259977, 346636, 460661, 519954, 779931, 921322, 1039908, 1381983, 1559862, 1842644, 2763966, 3119724, 4145949, 5527932, 8291898, 8752559, 16583796, 17505118, 26257677, 35010236, 52515354, 78773031, 105030708, 157546062, 315092124]

約数ペア:

[(1, 315092124), (2, 157546062), (3, 105030708), (4, 78773031), (6, 52515354), (9, 35010236), (12, 26257677), (18, 17505118), (19, 16583796), (36, 8752559), (38, 8291898), (57, 5527932), (76, 4145949), (101, 3119724), (114, 2763966), (171, 1842644), (202, 1559862), (228, 1381983), (303, 1039908), (342, 921322), (404, 779931), (606, 519954), (684, 460661), (909, 346636), (1212, 259977), (1818, 173318), (1919, 164196), (3636, 86659), (3838, 82098), (4561, 69084), (5757, 54732), (7676, 41049), (9122, 34542), (11514, 27366), (13683, 23028), (17271, 18244)]