127289316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{397}}^1$

素因数の和:769

約数の個数: 96

約数和(自身を含む): 372298752

約数和(自身を除く): 245009436

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 347, 397, 462, 694, 794, 924, 1041, 1191, 1388, 1588, 2082, 2382, 2429, 2779, 3817, 4164, 4367, 4764, 4858, 5558, 7287, 7634, 8337, 8734, 9716, 11116, 11451, 13101, 14574, 15268, 16674, 17468, 22902, 26202, 26719, 29148, 30569, 33348, 45804, 52404, 53438, 61138, 80157, 91707, 106876, 122276, 137759, 160314, 183414, 275518, 320628, 366828, 413277, 551036, 826554, 964313, 1515349, 1653108, 1928626, 2892939, 3030698, 3857252, 4546047, 5785878, 6061396, 9092094, 10607443, 11571756, 18184188, 21214886, 31822329, 42429772, 63644658, 127289316]

約数ペア:

[(1, 127289316), (2, 63644658), (3, 42429772), (4, 31822329), (6, 21214886), (7, 18184188), (11, 11571756), (12, 10607443), (14, 9092094), (21, 6061396), (22, 5785878), (28, 4546047), (33, 3857252), (42, 3030698), (44, 2892939), (66, 1928626), (77, 1653108), (84, 1515349), (132, 964313), (154, 826554), (231, 551036), (308, 413277), (347, 366828), (397, 320628), (462, 275518), (694, 183414), (794, 160314), (924, 137759), (1041, 122276), (1191, 106876), (1388, 91707), (1588, 80157), (2082, 61138), (2382, 53438), (2429, 52404), (2779, 45804), (3817, 33348), (4164, 30569), (4367, 29148), (4764, 26719), (4858, 26202), (5558, 22902), (7287, 17468), (7634, 16674), (8337, 15268), (8734, 14574), (9716, 13101), (11116, 11451)]