378762552

素因数分解:

$2^3\times 3^2\times 7^5\times {\mathrm{313}}^1$

素因数の和:360

約数の個数: 144

約数和(自身を含む): 1200597840

約数和(自身を除く): 821835288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 313, 343, 392, 441, 504, 588, 626, 686, 882, 939, 1029, 1176, 1252, 1372, 1764, 1878, 2058, 2191, 2401, 2504, 2744, 2817, 3087, 3528, 3756, 4116, 4382, 4802, 5634, 6174, 6573, 7203, 7512, 8232, 8764, 9604, 11268, 12348, 13146, 14406, 15337, 16807, 17528, 19208, 19719, 21609, 22536, 24696, 26292, 28812, 30674, 33614, 39438, 43218, 46011, 50421, 52584, 57624, 61348, 67228, 78876, 86436, 92022, 100842, 107359, 122696, 134456, 138033, 151263, 157752, 172872, 184044, 201684, 214718, 276066, 302526, 322077, 368088, 403368, 429436, 552132, 605052, 644154, 751513, 858872, 966231, 1104264, 1210104, 1288308, 1503026, 1932462, 2254539, 2576616, 3006052, 3864924, 4509078, 5260591, 6012104, 6763617, 7729848, 9018156, 10521182, 13527234, 15781773, 18036312, 21042364, 27054468, 31563546, 42084728, 47345319, 54108936, 63127092, 94690638, 126254184, 189381276, 378762552]

約数ペア:

[(1, 378762552), (2, 189381276), (3, 126254184), (4, 94690638), (6, 63127092), (7, 54108936), (8, 47345319), (9, 42084728), (12, 31563546), (14, 27054468), (18, 21042364), (21, 18036312), (24, 15781773), (28, 13527234), (36, 10521182), (42, 9018156), (49, 7729848), (56, 6763617), (63, 6012104), (72, 5260591), (84, 4509078), (98, 3864924), (126, 3006052), (147, 2576616), (168, 2254539), (196, 1932462), (252, 1503026), (294, 1288308), (313, 1210104), (343, 1104264), (392, 966231), (441, 858872), (504, 751513), (588, 644154), (626, 605052), (686, 552132), (882, 429436), (939, 403368), (1029, 368088), (1176, 322077), (1252, 302526), (1372, 276066), (1764, 214718), (1878, 201684), (2058, 184044), (2191, 172872), (2401, 157752), (2504, 151263), (2744, 138033), (2817, 134456), (3087, 122696), (3528, 107359), (3756, 100842), (4116, 92022), (4382, 86436), (4802, 78876), (5634, 67228), (6174, 61348), (6573, 57624), (7203, 52584), (7512, 50421), (8232, 46011), (8764, 43218), (9604, 39438), (11268, 33614), (12348, 30674), (13146, 28812), (14406, 26292), (15337, 24696), (16807, 22536), (17528, 21609), (19208, 19719)]