314745564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{991}}^1$

素因数の和:1223

約数の個数: 96

約数和(自身を含む): 888832000

約数和(自身を除く): 574086436

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 199, 228, 266, 398, 399, 532, 597, 796, 798, 991, 1194, 1393, 1596, 1982, 2388, 2786, 2973, 3781, 3964, 4179, 5572, 5946, 6937, 7562, 8358, 11343, 11892, 13874, 15124, 16716, 18829, 20811, 22686, 26467, 27748, 37658, 41622, 45372, 52934, 56487, 75316, 79401, 83244, 105868, 112974, 131803, 158802, 197209, 225948, 263606, 317604, 394418, 395409, 527212, 591627, 788836, 790818, 1183254, 1380463, 1581636, 2366508, 2760926, 3746971, 4141389, 5521852, 7493942, 8282778, 11240913, 14987884, 16565556, 22481826, 26228797, 44963652, 52457594, 78686391, 104915188, 157372782, 314745564]

約数ペア:

[(1, 314745564), (2, 157372782), (3, 104915188), (4, 78686391), (6, 52457594), (7, 44963652), (12, 26228797), (14, 22481826), (19, 16565556), (21, 14987884), (28, 11240913), (38, 8282778), (42, 7493942), (57, 5521852), (76, 4141389), (84, 3746971), (114, 2760926), (133, 2366508), (199, 1581636), (228, 1380463), (266, 1183254), (398, 790818), (399, 788836), (532, 591627), (597, 527212), (796, 395409), (798, 394418), (991, 317604), (1194, 263606), (1393, 225948), (1596, 197209), (1982, 158802), (2388, 131803), (2786, 112974), (2973, 105868), (3781, 83244), (3964, 79401), (4179, 75316), (5572, 56487), (5946, 52934), (6937, 45372), (7562, 41622), (8358, 37658), (11343, 27748), (11892, 26467), (13874, 22686), (15124, 20811), (16716, 18829)]