122647392

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{2897}}^1$

素因数の和:2930

約数の個数: 144

約数和(自身を含む): 416268720

約数和(自身を除く): 293621328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 504, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1512, 1568, 1764, 2016, 2352, 2646, 2897, 3024, 3528, 4704, 5292, 5794, 6048, 7056, 8691, 10584, 11588, 14112, 17382, 20279, 21168, 23176, 26073, 34764, 40558, 42336, 46352, 52146, 60837, 69528, 78219, 81116, 92704, 104292, 121674, 139056, 141953, 156438, 162232, 182511, 208584, 243348, 278112, 283906, 312876, 324464, 365022, 417168, 425859, 486696, 547533, 567812, 625752, 648928, 730044, 834336, 851718, 973392, 1095066, 1135624, 1251504, 1277577, 1460088, 1703436, 1946784, 2190132, 2271248, 2503008, 2555154, 2920176, 3406872, 3832731, 4380264, 4542496, 5110308, 5840352, 6813744, 7665462, 8760528, 10220616, 13627488, 15330924, 17521056, 20441232, 30661848, 40882464, 61323696, 122647392]

約数ペア:

[(1, 122647392), (2, 61323696), (3, 40882464), (4, 30661848), (6, 20441232), (7, 17521056), (8, 15330924), (9, 13627488), (12, 10220616), (14, 8760528), (16, 7665462), (18, 6813744), (21, 5840352), (24, 5110308), (27, 4542496), (28, 4380264), (32, 3832731), (36, 3406872), (42, 2920176), (48, 2555154), (49, 2503008), (54, 2271248), (56, 2190132), (63, 1946784), (72, 1703436), (84, 1460088), (96, 1277577), (98, 1251504), (108, 1135624), (112, 1095066), (126, 973392), (144, 851718), (147, 834336), (168, 730044), (189, 648928), (196, 625752), (216, 567812), (224, 547533), (252, 486696), (288, 425859), (294, 417168), (336, 365022), (378, 324464), (392, 312876), (432, 283906), (441, 278112), (504, 243348), (588, 208584), (672, 182511), (756, 162232), (784, 156438), (864, 141953), (882, 139056), (1008, 121674), (1176, 104292), (1323, 92704), (1512, 81116), (1568, 78219), (1764, 69528), (2016, 60837), (2352, 52146), (2646, 46352), (2897, 42336), (3024, 40558), (3528, 34764), (4704, 26073), (5292, 23176), (5794, 21168), (6048, 20279), (7056, 17382), (8691, 14112), (10584, 11588)]