4408886664

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{15649}}^1$

素因数の和:15724

約数の個数: 192

約数和(自身を含む): 15039024000

約数和(自身を除く): 10630137336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 43, 52, 56, 63, 72, 78, 84, 86, 91, 104, 117, 126, 129, 156, 168, 172, 182, 234, 252, 258, 273, 301, 312, 344, 364, 387, 468, 504, 516, 546, 559, 602, 728, 774, 819, 903, 936, 1032, 1092, 1118, 1204, 1548, 1638, 1677, 1806, 2184, 2236, 2408, 2709, 3096, 3276, 3354, 3612, 3913, 4472, 5031, 5418, 6552, 6708, 7224, 7826, 10062, 10836, 11739, 13416, 15649, 15652, 20124, 21672, 23478, 31298, 31304, 35217, 40248, 46947, 46956, 62596, 70434, 93894, 93912, 109543, 125192, 140841, 140868, 187788, 203437, 219086, 281682, 281736, 328629, 375576, 406874, 438172, 563364, 610311, 657258, 672907, 813748, 876344, 985887, 1126728, 1220622, 1314516, 1345814, 1424059, 1627496, 1830933, 1971774, 2018721, 2441244, 2629032, 2691628, 2848118, 3661866, 3943548, 4037442, 4272177, 4710349, 4882488, 5383256, 5696236, 6056163, 7323732, 7887096, 8074884, 8544354, 8747791, 9420698, 11392472, 12112326, 12816531, 14131047, 14647464, 16149768, 17088708, 17495582, 18841396, 24224652, 25633062, 26243373, 28262094, 34177416, 34991164, 37682792, 42393141, 48449304, 51266124, 52486746, 56524188, 61234537, 69982328, 78730119, 84786282, 102532248, 104973492, 113048376, 122469074, 157460238, 169572564, 183703611, 209946984, 244938148, 314920476, 339145128, 367407222, 489876296, 551110833, 629840952, 734814444, 1102221666, 1469628888, 2204443332, 4408886664]

約数ペア:

[(1, 4408886664), (2, 2204443332), (3, 1469628888), (4, 1102221666), (6, 734814444), (7, 629840952), (8, 551110833), (9, 489876296), (12, 367407222), (13, 339145128), (14, 314920476), (18, 244938148), (21, 209946984), (24, 183703611), (26, 169572564), (28, 157460238), (36, 122469074), (39, 113048376), (42, 104973492), (43, 102532248), (52, 84786282), (56, 78730119), (63, 69982328), (72, 61234537), (78, 56524188), (84, 52486746), (86, 51266124), (91, 48449304), (104, 42393141), (117, 37682792), (126, 34991164), (129, 34177416), (156, 28262094), (168, 26243373), (172, 25633062), (182, 24224652), (234, 18841396), (252, 17495582), (258, 17088708), (273, 16149768), (301, 14647464), (312, 14131047), (344, 12816531), (364, 12112326), (387, 11392472), (468, 9420698), (504, 8747791), (516, 8544354), (546, 8074884), (559, 7887096), (602, 7323732), (728, 6056163), (774, 5696236), (819, 5383256), (903, 4882488), (936, 4710349), (1032, 4272177), (1092, 4037442), (1118, 3943548), (1204, 3661866), (1548, 2848118), (1638, 2691628), (1677, 2629032), (1806, 2441244), (2184, 2018721), (2236, 1971774), (2408, 1830933), (2709, 1627496), (3096, 1424059), (3276, 1345814), (3354, 1314516), (3612, 1220622), (3913, 1126728), (4472, 985887), (5031, 876344), (5418, 813748), (6552, 672907), (6708, 657258), (7224, 610311), (7826, 563364), (10062, 438172), (10836, 406874), (11739, 375576), (13416, 328629), (15649, 281736), (15652, 281682), (20124, 219086), (21672, 203437), (23478, 187788), (31298, 140868), (31304, 140841), (35217, 125192), (40248, 109543), (46947, 93912), (46956, 93894), (62596, 70434)]