2912936436

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:267

約数の個数: 216

約数和(自身を含む): 8237829600

約数和(自身を除く): 5324893164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 29, 36, 38, 57, 58, 59, 76, 87, 114, 116, 118, 131, 171, 174, 177, 228, 236, 261, 262, 342, 348, 354, 361, 393, 522, 524, 531, 551, 684, 708, 722, 786, 1044, 1062, 1083, 1102, 1121, 1179, 1444, 1572, 1653, 1711, 2124, 2166, 2204, 2242, 2358, 2489, 3249, 3306, 3363, 3422, 3799, 4332, 4484, 4716, 4959, 4978, 5133, 6498, 6612, 6726, 6844, 7467, 7598, 7729, 9918, 9956, 10089, 10266, 10469, 11397, 12996, 13452, 14934, 15196, 15399, 15458, 19836, 20178, 20532, 20938, 21299, 22401, 22794, 23187, 29868, 30798, 30916, 31407, 32509, 34191, 40356, 41876, 42598, 44802, 45588, 46374, 47291, 61596, 62814, 63897, 65018, 68382, 69561, 72181, 85196, 89604, 92748, 94221, 94582, 97527, 125628, 127794, 130036, 136764, 139122, 141873, 144362, 146851, 188442, 189164, 191691, 195054, 216543, 224141, 255588, 278244, 283746, 288724, 292581, 293702, 376884, 383382, 390108, 425619, 433086, 440553, 448282, 567492, 585162, 587404, 617671, 649629, 672423, 766764, 851238, 866172, 881106, 896564, 1170324, 1235342, 1299258, 1321659, 1344846, 1371439, 1702476, 1762212, 1853013, 2017269, 2470684, 2598516, 2643318, 2689692, 2742878, 2790169, 3706026, 4034538, 4114317, 4258679, 5286636, 5485756, 5559039, 5580338, 7412052, 8069076, 8228634, 8370507, 8517358, 11118078, 11160676, 12342951, 12776037, 16457268, 16741014, 17034716, 22236156, 24685902, 25111521, 25552074, 33482028, 38328111, 49371804, 50223042, 51104148, 76656222, 80914901, 100446084, 153312444, 161829802, 242744703, 323659604, 485489406, 728234109, 970978812, 1456468218, 2912936436]

約数ペア:

[(1, 2912936436), (2, 1456468218), (3, 970978812), (4, 728234109), (6, 485489406), (9, 323659604), (12, 242744703), (18, 161829802), (19, 153312444), (29, 100446084), (36, 80914901), (38, 76656222), (57, 51104148), (58, 50223042), (59, 49371804), (76, 38328111), (87, 33482028), (114, 25552074), (116, 25111521), (118, 24685902), (131, 22236156), (171, 17034716), (174, 16741014), (177, 16457268), (228, 12776037), (236, 12342951), (261, 11160676), (262, 11118078), (342, 8517358), (348, 8370507), (354, 8228634), (361, 8069076), (393, 7412052), (522, 5580338), (524, 5559039), (531, 5485756), (551, 5286636), (684, 4258679), (708, 4114317), (722, 4034538), (786, 3706026), (1044, 2790169), (1062, 2742878), (1083, 2689692), (1102, 2643318), (1121, 2598516), (1179, 2470684), (1444, 2017269), (1572, 1853013), (1653, 1762212), (1711, 1702476), (2124, 1371439), (2166, 1344846), (2204, 1321659), (2242, 1299258), (2358, 1235342), (2489, 1170324), (3249, 896564), (3306, 881106), (3363, 866172), (3422, 851238), (3799, 766764), (4332, 672423), (4484, 649629), (4716, 617671), (4959, 587404), (4978, 585162), (5133, 567492), (6498, 448282), (6612, 440553), (6726, 433086), (6844, 425619), (7467, 390108), (7598, 383382), (7729, 376884), (9918, 293702), (9956, 292581), (10089, 288724), (10266, 283746), (10469, 278244), (11397, 255588), (12996, 224141), (13452, 216543), (14934, 195054), (15196, 191691), (15399, 189164), (15458, 188442), (19836, 146851), (20178, 144362), (20532, 141873), (20938, 139122), (21299, 136764), (22401, 130036), (22794, 127794), (23187, 125628), (29868, 97527), (30798, 94582), (30916, 94221), (31407, 92748), (32509, 89604), (34191, 85196), (40356, 72181), (41876, 69561), (42598, 68382), (44802, 65018), (45588, 63897), (46374, 62814), (47291, 61596)]