2156978158476

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1\times {\mathrm{4931}}^1$

素因数の和:5340

約数の個数: 192

約数和(自身を含む): 5375854116864

約数和(自身を除く): 3218875958388

約数列:

[1, 2, 3, 4, 6, 12, 31, 47, 62, 93, 94, 124, 127, 141, 186, 188, 197, 254, 282, 372, 381, 394, 508, 564, 591, 762, 788, 1182, 1457, 1524, 2364, 2914, 3937, 4371, 4931, 5828, 5969, 6107, 7874, 8742, 9259, 9862, 11811, 11938, 12214, 14793, 15748, 17484, 17907, 18321, 18518, 19724, 23622, 23876, 24428, 25019, 27777, 29586, 35814, 36642, 37036, 47244, 50038, 55554, 59172, 71628, 73284, 75057, 100076, 111108, 150114, 152861, 185039, 231757, 287029, 300228, 305722, 370078, 458583, 463514, 555117, 574058, 611444, 626237, 695271, 740156, 775589, 861087, 917166, 927028, 971407, 1110234, 1148116, 1175893, 1252474, 1390542, 1551178, 1722174, 1834332, 1878711, 1942814, 2220468, 2326767, 2351786, 2504948, 2781084, 2914221, 3102356, 3444348, 3527679, 3757422, 3885628, 4653534, 4703572, 5828442, 7055358, 7184467, 7514844, 9307068, 11656884, 14110716, 14368934, 19413347, 21553401, 28737868, 29433139, 30113617, 36452683, 38826694, 43106802, 45656129, 58240041, 58866278, 60227234, 72905366, 77653388, 86213604, 88299417, 90340851, 91312258, 109358049, 116480082, 117732556, 120454468, 123368689, 136968387, 145810732, 176598834, 180681702, 182624516, 218716098, 232960164, 246737378, 273936774, 353197668, 361363404, 370106067, 437432196, 493474756, 547873548, 740212134, 912427309, 1415339999, 1480424268, 1824854618, 2737281927, 2830679998, 3649709236, 3824429359, 4246019997, 5474563854, 5661359996, 5798328383, 7648858718, 8492039994, 10949127708, 11473288077, 11596656766, 15297717436, 16984079988, 17394985149, 22946576154, 23193313532, 34789970298, 45893152308, 69579940596, 179748179873, 359496359746, 539244539619, 718992719492, 1078489079238, 2156978158476]

約数ペア:

[(1, 2156978158476), (2, 1078489079238), (3, 718992719492), (4, 539244539619), (6, 359496359746), (12, 179748179873), (31, 69579940596), (47, 45893152308), (62, 34789970298), (93, 23193313532), (94, 22946576154), (124, 17394985149), (127, 16984079988), (141, 15297717436), (186, 11596656766), (188, 11473288077), (197, 10949127708), (254, 8492039994), (282, 7648858718), (372, 5798328383), (381, 5661359996), (394, 5474563854), (508, 4246019997), (564, 3824429359), (591, 3649709236), (762, 2830679998), (788, 2737281927), (1182, 1824854618), (1457, 1480424268), (1524, 1415339999), (2364, 912427309), (2914, 740212134), (3937, 547873548), (4371, 493474756), (4931, 437432196), (5828, 370106067), (5969, 361363404), (6107, 353197668), (7874, 273936774), (8742, 246737378), (9259, 232960164), (9862, 218716098), (11811, 182624516), (11938, 180681702), (12214, 176598834), (14793, 145810732), (15748, 136968387), (17484, 123368689), (17907, 120454468), (18321, 117732556), (18518, 116480082), (19724, 109358049), (23622, 91312258), (23876, 90340851), (24428, 88299417), (25019, 86213604), (27777, 77653388), (29586, 72905366), (35814, 60227234), (36642, 58866278), (37036, 58240041), (47244, 45656129), (50038, 43106802), (55554, 38826694), (59172, 36452683), (71628, 30113617), (73284, 29433139), (75057, 28737868), (100076, 21553401), (111108, 19413347), (150114, 14368934), (152861, 14110716), (185039, 11656884), (231757, 9307068), (287029, 7514844), (300228, 7184467), (305722, 7055358), (370078, 5828442), (458583, 4703572), (463514, 4653534), (555117, 3885628), (574058, 3757422), (611444, 3527679), (626237, 3444348), (695271, 3102356), (740156, 2914221), (775589, 2781084), (861087, 2504948), (917166, 2351786), (927028, 2326767), (971407, 2220468), (1110234, 1942814), (1148116, 1878711), (1175893, 1834332), (1252474, 1722174), (1390542, 1551178)]