384844964

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^2\times {\mathrm{59}}^1\times {\mathrm{277}}^1$

素因数の和:405

約数の個数: 72

約数和(自身を含む): 813583680

約数和(自身を除く): 428738716

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 59, 116, 118, 203, 236, 277, 406, 413, 554, 812, 826, 841, 1108, 1652, 1682, 1711, 1939, 3364, 3422, 3878, 5887, 6844, 7756, 8033, 11774, 11977, 16066, 16343, 23548, 23954, 32132, 32686, 47908, 49619, 56231, 65372, 99238, 112462, 114401, 198476, 224924, 228802, 232957, 347333, 457604, 465914, 473947, 694666, 931828, 947894, 1389332, 1630699, 1895788, 3261398, 3317629, 6522796, 6635258, 13270516, 13744463, 27488926, 54977852, 96211241, 192422482, 384844964]

約数ペア:

[(1, 384844964), (2, 192422482), (4, 96211241), (7, 54977852), (14, 27488926), (28, 13744463), (29, 13270516), (58, 6635258), (59, 6522796), (116, 3317629), (118, 3261398), (203, 1895788), (236, 1630699), (277, 1389332), (406, 947894), (413, 931828), (554, 694666), (812, 473947), (826, 465914), (841, 457604), (1108, 347333), (1652, 232957), (1682, 228802), (1711, 224924), (1939, 198476), (3364, 114401), (3422, 112462), (3878, 99238), (5887, 65372), (6844, 56231), (7756, 49619), (8033, 47908), (11774, 32686), (11977, 32132), (16066, 23954), (16343, 23548)]