313132512

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3851}}^1$

素因数の和:3893

約数の個数: 144

約数和(自身を含む): 1032829056

約数和(自身を除く): 719696544

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 121, 132, 154, 168, 176, 224, 231, 242, 264, 308, 336, 352, 363, 462, 484, 528, 616, 672, 726, 847, 924, 968, 1056, 1232, 1452, 1694, 1848, 1936, 2464, 2541, 2904, 3388, 3696, 3851, 3872, 5082, 5808, 6776, 7392, 7702, 10164, 11553, 11616, 13552, 15404, 20328, 23106, 26957, 27104, 30808, 40656, 42361, 46212, 53914, 61616, 80871, 81312, 84722, 92424, 107828, 123232, 127083, 161742, 169444, 184848, 215656, 254166, 296527, 323484, 338888, 369696, 431312, 465971, 508332, 593054, 646968, 677776, 862624, 889581, 931942, 1016664, 1186108, 1293936, 1355552, 1397913, 1779162, 1863884, 2033328, 2372216, 2587872, 2795826, 3261797, 3558324, 3727768, 4066656, 4744432, 5591652, 6523594, 7116648, 7455536, 9488864, 9785391, 11183304, 13047188, 14233296, 14911072, 19570782, 22366608, 26094376, 28466592, 39141564, 44733216, 52188752, 78283128, 104377504, 156566256, 313132512]

約数ペア:

[(1, 313132512), (2, 156566256), (3, 104377504), (4, 78283128), (6, 52188752), (7, 44733216), (8, 39141564), (11, 28466592), (12, 26094376), (14, 22366608), (16, 19570782), (21, 14911072), (22, 14233296), (24, 13047188), (28, 11183304), (32, 9785391), (33, 9488864), (42, 7455536), (44, 7116648), (48, 6523594), (56, 5591652), (66, 4744432), (77, 4066656), (84, 3727768), (88, 3558324), (96, 3261797), (112, 2795826), (121, 2587872), (132, 2372216), (154, 2033328), (168, 1863884), (176, 1779162), (224, 1397913), (231, 1355552), (242, 1293936), (264, 1186108), (308, 1016664), (336, 931942), (352, 889581), (363, 862624), (462, 677776), (484, 646968), (528, 593054), (616, 508332), (672, 465971), (726, 431312), (847, 369696), (924, 338888), (968, 323484), (1056, 296527), (1232, 254166), (1452, 215656), (1694, 184848), (1848, 169444), (1936, 161742), (2464, 127083), (2541, 123232), (2904, 107828), (3388, 92424), (3696, 84722), (3851, 81312), (3872, 80871), (5082, 61616), (5808, 53914), (6776, 46212), (7392, 42361), (7702, 40656), (10164, 30808), (11553, 27104), (11616, 26957), (13552, 23106), (15404, 20328)]