313892616

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{577}}^1\times {\mathrm{1193}}^1$

素因数の和:1798

約数の個数: 64

約数和(自身を含む): 828158400

約数和(自身を除く): 514265784

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 577, 1154, 1193, 1731, 2308, 2386, 3462, 3579, 4616, 4772, 6924, 7158, 9544, 10963, 13848, 14316, 21926, 22667, 28632, 32889, 43852, 45334, 65778, 68001, 87704, 90668, 131556, 136002, 181336, 263112, 272004, 544008, 688361, 1376722, 2065083, 2753444, 4130166, 5506888, 8260332, 13078859, 16520664, 26157718, 39236577, 52315436, 78473154, 104630872, 156946308, 313892616]

約数ペア:

[(1, 313892616), (2, 156946308), (3, 104630872), (4, 78473154), (6, 52315436), (8, 39236577), (12, 26157718), (19, 16520664), (24, 13078859), (38, 8260332), (57, 5506888), (76, 4130166), (114, 2753444), (152, 2065083), (228, 1376722), (456, 688361), (577, 544008), (1154, 272004), (1193, 263112), (1731, 181336), (2308, 136002), (2386, 131556), (3462, 90668), (3579, 87704), (4616, 68001), (4772, 65778), (6924, 45334), (7158, 43852), (9544, 32889), (10963, 28632), (13848, 22667), (14316, 21926)]