315007992

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{17713}}^1$

素因数の和:17757

約数の個数: 96

約数和(自身を含む): 967184400

約数和(自身を除く): 652176408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 104, 114, 117, 152, 156, 171, 228, 234, 247, 312, 342, 456, 468, 494, 684, 741, 936, 988, 1368, 1482, 1976, 2223, 2964, 4446, 5928, 8892, 17713, 17784, 35426, 53139, 70852, 106278, 141704, 159417, 212556, 230269, 318834, 336547, 425112, 460538, 637668, 673094, 690807, 921076, 1009641, 1275336, 1346188, 1381614, 1842152, 2019282, 2072421, 2692376, 2763228, 3028923, 4038564, 4144842, 4375111, 5526456, 6057846, 8077128, 8289684, 8750222, 12115692, 13125333, 16579368, 17500444, 24231384, 26250666, 35000888, 39375999, 52501332, 78751998, 105002664, 157503996, 315007992]

約数ペア:

[(1, 315007992), (2, 157503996), (3, 105002664), (4, 78751998), (6, 52501332), (8, 39375999), (9, 35000888), (12, 26250666), (13, 24231384), (18, 17500444), (19, 16579368), (24, 13125333), (26, 12115692), (36, 8750222), (38, 8289684), (39, 8077128), (52, 6057846), (57, 5526456), (72, 4375111), (76, 4144842), (78, 4038564), (104, 3028923), (114, 2763228), (117, 2692376), (152, 2072421), (156, 2019282), (171, 1842152), (228, 1381614), (234, 1346188), (247, 1275336), (312, 1009641), (342, 921076), (456, 690807), (468, 673094), (494, 637668), (684, 460538), (741, 425112), (936, 336547), (988, 318834), (1368, 230269), (1482, 212556), (1976, 159417), (2223, 141704), (2964, 106278), (4446, 70852), (5928, 53139), (8892, 35426), (17713, 17784)]