321453888

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{10399}}^1$

素因数の和:10444

約数の個数: 112

約数和(自身を含む): 1014374400

約数和(自身を除く): 692920512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 138, 161, 168, 184, 192, 224, 276, 322, 336, 368, 448, 483, 552, 644, 672, 736, 966, 1104, 1288, 1344, 1472, 1932, 2208, 2576, 3864, 4416, 5152, 7728, 10304, 10399, 15456, 20798, 30912, 31197, 41596, 62394, 72793, 83192, 124788, 145586, 166384, 218379, 239177, 249576, 291172, 332768, 436758, 478354, 499152, 582344, 665536, 717531, 873516, 956708, 998304, 1164688, 1435062, 1674239, 1747032, 1913416, 1996608, 2329376, 2870124, 3348478, 3494064, 3826832, 4658752, 5022717, 5740248, 6696956, 6988128, 7653664, 10045434, 11480496, 13393912, 13976256, 15307328, 20090868, 22960992, 26787824, 40181736, 45921984, 53575648, 80363472, 107151296, 160726944, 321453888]

約数ペア:

[(1, 321453888), (2, 160726944), (3, 107151296), (4, 80363472), (6, 53575648), (7, 45921984), (8, 40181736), (12, 26787824), (14, 22960992), (16, 20090868), (21, 15307328), (23, 13976256), (24, 13393912), (28, 11480496), (32, 10045434), (42, 7653664), (46, 6988128), (48, 6696956), (56, 5740248), (64, 5022717), (69, 4658752), (84, 3826832), (92, 3494064), (96, 3348478), (112, 2870124), (138, 2329376), (161, 1996608), (168, 1913416), (184, 1747032), (192, 1674239), (224, 1435062), (276, 1164688), (322, 998304), (336, 956708), (368, 873516), (448, 717531), (483, 665536), (552, 582344), (644, 499152), (672, 478354), (736, 436758), (966, 332768), (1104, 291172), (1288, 249576), (1344, 239177), (1472, 218379), (1932, 166384), (2208, 145586), (2576, 124788), (3864, 83192), (4416, 72793), (5152, 62394), (7728, 41596), (10304, 31197), (10399, 30912), (15456, 20798)]