262529856

素因数分解:

$2^6\times 3^3\times {\mathrm{139}}^1\times {\mathrm{1093}}^1$

素因数の和:1253

約数の個数: 112

約数和(自身を含む): 778052800

約数和(自身を除く): 515522944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 139, 144, 192, 216, 278, 288, 417, 432, 556, 576, 834, 864, 1093, 1112, 1251, 1668, 1728, 2186, 2224, 2502, 3279, 3336, 3753, 4372, 4448, 5004, 6558, 6672, 7506, 8744, 8896, 9837, 10008, 13116, 13344, 15012, 17488, 19674, 20016, 26232, 26688, 29511, 30024, 34976, 39348, 40032, 52464, 59022, 60048, 69952, 78696, 80064, 104928, 118044, 120096, 151927, 157392, 209856, 236088, 240192, 303854, 314784, 455781, 472176, 607708, 629568, 911562, 944352, 1215416, 1367343, 1823124, 1888704, 2430832, 2734686, 3646248, 4102029, 4861664, 5469372, 7292496, 8204058, 9723328, 10938744, 14584992, 16408116, 21877488, 29169984, 32816232, 43754976, 65632464, 87509952, 131264928, 262529856]

約数ペア:

[(1, 262529856), (2, 131264928), (3, 87509952), (4, 65632464), (6, 43754976), (8, 32816232), (9, 29169984), (12, 21877488), (16, 16408116), (18, 14584992), (24, 10938744), (27, 9723328), (32, 8204058), (36, 7292496), (48, 5469372), (54, 4861664), (64, 4102029), (72, 3646248), (96, 2734686), (108, 2430832), (139, 1888704), (144, 1823124), (192, 1367343), (216, 1215416), (278, 944352), (288, 911562), (417, 629568), (432, 607708), (556, 472176), (576, 455781), (834, 314784), (864, 303854), (1093, 240192), (1112, 236088), (1251, 209856), (1668, 157392), (1728, 151927), (2186, 120096), (2224, 118044), (2502, 104928), (3279, 80064), (3336, 78696), (3753, 69952), (4372, 60048), (4448, 59022), (5004, 52464), (6558, 40032), (6672, 39348), (7506, 34976), (8744, 30024), (8896, 29511), (9837, 26688), (10008, 26232), (13116, 20016), (13344, 19674), (15012, 17488)]