174710172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:468

約数の個数: 144

約数和(自身を含む): 522074112

約数和(自身を除く): 347363940

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 52, 62, 78, 84, 91, 93, 124, 156, 169, 182, 186, 217, 273, 338, 364, 372, 397, 403, 434, 507, 546, 651, 676, 794, 806, 868, 1014, 1092, 1183, 1191, 1209, 1302, 1588, 1612, 2028, 2366, 2382, 2418, 2604, 2779, 2821, 3549, 4732, 4764, 4836, 5161, 5239, 5558, 5642, 7098, 8337, 8463, 10322, 10478, 11116, 11284, 12307, 14196, 15483, 15717, 16674, 16926, 20644, 20956, 24614, 30966, 31434, 33348, 33852, 36127, 36673, 36921, 49228, 61932, 62868, 67093, 72254, 73346, 73842, 86149, 108381, 110019, 134186, 144508, 146692, 147684, 159991, 172298, 201279, 216762, 220038, 258447, 268372, 319982, 344596, 402558, 433524, 440076, 469651, 479973, 516894, 639964, 805116, 939302, 959946, 1033788, 1119937, 1408953, 1878604, 1919892, 2079883, 2239874, 2817906, 3359811, 4159766, 4479748, 5635812, 6239649, 6719622, 8319532, 12479298, 13439244, 14559181, 24958596, 29118362, 43677543, 58236724, 87355086, 174710172]

約数ペア:

[(1, 174710172), (2, 87355086), (3, 58236724), (4, 43677543), (6, 29118362), (7, 24958596), (12, 14559181), (13, 13439244), (14, 12479298), (21, 8319532), (26, 6719622), (28, 6239649), (31, 5635812), (39, 4479748), (42, 4159766), (52, 3359811), (62, 2817906), (78, 2239874), (84, 2079883), (91, 1919892), (93, 1878604), (124, 1408953), (156, 1119937), (169, 1033788), (182, 959946), (186, 939302), (217, 805116), (273, 639964), (338, 516894), (364, 479973), (372, 469651), (397, 440076), (403, 433524), (434, 402558), (507, 344596), (546, 319982), (651, 268372), (676, 258447), (794, 220038), (806, 216762), (868, 201279), (1014, 172298), (1092, 159991), (1183, 147684), (1191, 146692), (1209, 144508), (1302, 134186), (1588, 110019), (1612, 108381), (2028, 86149), (2366, 73842), (2382, 73346), (2418, 72254), (2604, 67093), (2779, 62868), (2821, 61932), (3549, 49228), (4732, 36921), (4764, 36673), (4836, 36127), (5161, 33852), (5239, 33348), (5558, 31434), (5642, 30966), (7098, 24614), (8337, 20956), (8463, 20644), (10322, 16926), (10478, 16674), (11116, 15717), (11284, 15483), (12307, 14196)]