321129144

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{30341}}^1$

素因数の和:30370

約数の個数: 96

約数和(自身を含む): 1037696400

約数和(自身を除く): 716567256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 168, 189, 196, 216, 252, 294, 378, 392, 441, 504, 588, 756, 882, 1176, 1323, 1512, 1764, 2646, 3528, 5292, 10584, 30341, 60682, 91023, 121364, 182046, 212387, 242728, 273069, 364092, 424774, 546138, 637161, 728184, 819207, 849548, 1092276, 1274322, 1486709, 1638414, 1699096, 1911483, 2184552, 2548644, 2973418, 3276828, 3822966, 4460127, 5097288, 5734449, 5946836, 6553656, 7645932, 8920254, 11468898, 11893672, 13380381, 15291864, 17840508, 22937796, 26760762, 35681016, 40141143, 45875592, 53521524, 80282286, 107043048, 160564572, 321129144]

約数ペア:

[(1, 321129144), (2, 160564572), (3, 107043048), (4, 80282286), (6, 53521524), (7, 45875592), (8, 40141143), (9, 35681016), (12, 26760762), (14, 22937796), (18, 17840508), (21, 15291864), (24, 13380381), (27, 11893672), (28, 11468898), (36, 8920254), (42, 7645932), (49, 6553656), (54, 5946836), (56, 5734449), (63, 5097288), (72, 4460127), (84, 3822966), (98, 3276828), (108, 2973418), (126, 2548644), (147, 2184552), (168, 1911483), (189, 1699096), (196, 1638414), (216, 1486709), (252, 1274322), (294, 1092276), (378, 849548), (392, 819207), (441, 728184), (504, 637161), (588, 546138), (756, 424774), (882, 364092), (1176, 273069), (1323, 242728), (1512, 212387), (1764, 182046), (2646, 121364), (3528, 91023), (5292, 60682), (10584, 30341)]