285582996

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2017}}^1$

素因数の和:2075

約数の個数: 120

約数和(自身を含む): 820438080

約数和(自身を除く): 534855084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 27, 36, 38, 46, 54, 57, 69, 76, 81, 92, 108, 114, 138, 162, 171, 207, 228, 276, 324, 342, 414, 437, 513, 621, 684, 828, 874, 1026, 1242, 1311, 1539, 1748, 1863, 2017, 2052, 2484, 2622, 3078, 3726, 3933, 4034, 5244, 6051, 6156, 7452, 7866, 8068, 11799, 12102, 15732, 18153, 23598, 24204, 35397, 36306, 38323, 46391, 47196, 54459, 70794, 72612, 76646, 92782, 108918, 114969, 139173, 141588, 153292, 163377, 185564, 217836, 229938, 278346, 326754, 344907, 417519, 459876, 556692, 653508, 689814, 835038, 881429, 1034721, 1252557, 1379628, 1670076, 1762858, 2069442, 2505114, 2644287, 3104163, 3525716, 3757671, 4138884, 5010228, 5288574, 6208326, 7515342, 7932861, 10577148, 12416652, 15030684, 15865722, 23798583, 31731444, 47597166, 71395749, 95194332, 142791498, 285582996]

約数ペア:

[(1, 285582996), (2, 142791498), (3, 95194332), (4, 71395749), (6, 47597166), (9, 31731444), (12, 23798583), (18, 15865722), (19, 15030684), (23, 12416652), (27, 10577148), (36, 7932861), (38, 7515342), (46, 6208326), (54, 5288574), (57, 5010228), (69, 4138884), (76, 3757671), (81, 3525716), (92, 3104163), (108, 2644287), (114, 2505114), (138, 2069442), (162, 1762858), (171, 1670076), (207, 1379628), (228, 1252557), (276, 1034721), (324, 881429), (342, 835038), (414, 689814), (437, 653508), (513, 556692), (621, 459876), (684, 417519), (828, 344907), (874, 326754), (1026, 278346), (1242, 229938), (1311, 217836), (1539, 185564), (1748, 163377), (1863, 153292), (2017, 141588), (2052, 139173), (2484, 114969), (2622, 108918), (3078, 92782), (3726, 76646), (3933, 72612), (4034, 70794), (5244, 54459), (6051, 47196), (6156, 46391), (7452, 38323), (7866, 36306), (8068, 35397), (11799, 24204), (12102, 23598), (15732, 18153)]