304328332

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:359

約数の個数: 96

約数和(自身を含む): 686859264

約数和(自身を除く): 382530932

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 53, 77, 103, 106, 154, 181, 206, 212, 308, 362, 371, 412, 583, 721, 724, 742, 1133, 1166, 1267, 1442, 1484, 1991, 2266, 2332, 2534, 2884, 3982, 4081, 4532, 5068, 5459, 7931, 7964, 8162, 9593, 10918, 13937, 15862, 16324, 18643, 19186, 21836, 27874, 31724, 37286, 38213, 38372, 55748, 60049, 67151, 74572, 76426, 105523, 120098, 130501, 134302, 152852, 205073, 211046, 240196, 261002, 268604, 410146, 420343, 422092, 522004, 738661, 820292, 840686, 988079, 1435511, 1477322, 1681372, 1976158, 2871022, 2954644, 3952316, 5742044, 6916553, 10868869, 13833106, 21737738, 27666212, 43475476, 76082083, 152164166, 304328332]

約数ペア:

[(1, 304328332), (2, 152164166), (4, 76082083), (7, 43475476), (11, 27666212), (14, 21737738), (22, 13833106), (28, 10868869), (44, 6916553), (53, 5742044), (77, 3952316), (103, 2954644), (106, 2871022), (154, 1976158), (181, 1681372), (206, 1477322), (212, 1435511), (308, 988079), (362, 840686), (371, 820292), (412, 738661), (583, 522004), (721, 422092), (724, 420343), (742, 410146), (1133, 268604), (1166, 261002), (1267, 240196), (1442, 211046), (1484, 205073), (1991, 152852), (2266, 134302), (2332, 130501), (2534, 120098), (2884, 105523), (3982, 76426), (4081, 74572), (4532, 67151), (5068, 60049), (5459, 55748), (7931, 38372), (7964, 38213), (8162, 37286), (9593, 31724), (10918, 27874), (13937, 21836), (15862, 19186), (16324, 18643)]