253669487180

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6053}}^1\times {\mathrm{123259}}^1$

素因数の和:129338

約数の個数: 48

約数和(自身を含む): 564139326240

約数和(自身を除く): 310469839060

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 6053, 12106, 24212, 30265, 60530, 102901, 121060, 123259, 205802, 246518, 411604, 493036, 514505, 616295, 1029010, 1232590, 2058020, 2095403, 2465180, 4190806, 8381612, 10477015, 20954030, 41908060, 746086727, 1492173454, 2984346908, 3730433635, 7460867270, 12683474359, 14921734540, 25366948718, 50733897436, 63417371795, 126834743590, 253669487180]

約数ペア:

[(1, 253669487180), (2, 126834743590), (4, 63417371795), (5, 50733897436), (10, 25366948718), (17, 14921734540), (20, 12683474359), (34, 7460867270), (68, 3730433635), (85, 2984346908), (170, 1492173454), (340, 746086727), (6053, 41908060), (12106, 20954030), (24212, 10477015), (30265, 8381612), (60530, 4190806), (102901, 2465180), (121060, 2095403), (123259, 2058020), (205802, 1232590), (246518, 1029010), (411604, 616295), (493036, 514505)]