1906977856

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{743}}^1$

素因数の和:1116

約数の個数: 112

約数和(自身を含む): 4598919936

約数和(自身を除く): 2691942080

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 238, 272, 337, 448, 476, 544, 674, 743, 952, 1088, 1348, 1486, 1904, 2359, 2696, 2972, 3808, 4718, 5201, 5392, 5729, 5944, 7616, 9436, 10402, 10784, 11458, 11888, 12631, 18872, 20804, 21568, 22916, 23776, 25262, 37744, 40103, 41608, 45832, 47552, 50524, 75488, 80206, 83216, 88417, 91664, 101048, 150976, 160412, 166432, 176834, 183328, 202096, 250391, 320824, 332864, 353668, 366656, 404192, 500782, 641648, 707336, 808384, 1001564, 1283296, 1414672, 1752737, 2003128, 2566592, 2829344, 3505474, 4006256, 4256647, 5658688, 7010948, 8012512, 8513294, 14021896, 16025024, 17026588, 28043792, 29796529, 34053176, 56087584, 59593058, 68106352, 112175168, 119186116, 136212704, 238372232, 272425408, 476744464, 953488928, 1906977856]

約数ペア:

[(1, 1906977856), (2, 953488928), (4, 476744464), (7, 272425408), (8, 238372232), (14, 136212704), (16, 119186116), (17, 112175168), (28, 68106352), (32, 59593058), (34, 56087584), (56, 34053176), (64, 29796529), (68, 28043792), (112, 17026588), (119, 16025024), (136, 14021896), (224, 8513294), (238, 8012512), (272, 7010948), (337, 5658688), (448, 4256647), (476, 4006256), (544, 3505474), (674, 2829344), (743, 2566592), (952, 2003128), (1088, 1752737), (1348, 1414672), (1486, 1283296), (1904, 1001564), (2359, 808384), (2696, 707336), (2972, 641648), (3808, 500782), (4718, 404192), (5201, 366656), (5392, 353668), (5729, 332864), (5944, 320824), (7616, 250391), (9436, 202096), (10402, 183328), (10784, 176834), (11458, 166432), (11888, 160412), (12631, 150976), (18872, 101048), (20804, 91664), (21568, 88417), (22916, 83216), (23776, 80206), (25262, 75488), (37744, 50524), (40103, 47552), (41608, 45832)]