74864888928

素因数分解:

$2^5\times 3^4\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{7639}}^1$

素因数の和:7879

約数の個数: 240

約数和(自身を含む): 232958880000

約数和(自身を除く): 158093991072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 199, 216, 228, 288, 304, 324, 342, 398, 432, 456, 513, 597, 608, 648, 684, 796, 864, 912, 1026, 1194, 1296, 1368, 1539, 1592, 1791, 1824, 2052, 2388, 2592, 2736, 3078, 3184, 3582, 3781, 4104, 4776, 5373, 5472, 6156, 6368, 7164, 7562, 7639, 8208, 9552, 10746, 11343, 12312, 14328, 15124, 15278, 16119, 16416, 19104, 21492, 22686, 22917, 24624, 28656, 30248, 30556, 32238, 34029, 42984, 45372, 45834, 49248, 57312, 60496, 61112, 64476, 68058, 68751, 85968, 90744, 91668, 102087, 120992, 122224, 128952, 136116, 137502, 145141, 171936, 181488, 183336, 204174, 206253, 244448, 257904, 272232, 275004, 290282, 306261, 362976, 366672, 408348, 412506, 435423, 515808, 544464, 550008, 580564, 612522, 618759, 733344, 816696, 825012, 870846, 1088928, 1100016, 1161128, 1225044, 1237518, 1306269, 1520161, 1633392, 1650024, 1741692, 2200032, 2322256, 2450088, 2475036, 2612538, 3040322, 3266784, 3300048, 3483384, 3918807, 4560483, 4644512, 4900176, 4950072, 5225076, 6080644, 6600096, 6966768, 7837614, 9120966, 9800352, 9900144, 10450152, 11756421, 12161288, 13681449, 13933536, 15675228, 18241932, 19800288, 20900304, 23512842, 24322576, 27362898, 28883059, 31350456, 36483864, 41044347, 41800608, 47025684, 48645152, 54725796, 57766118, 62700912, 72967728, 82088694, 86649177, 94051368, 109451592, 115532236, 123133041, 125401824, 145935456, 164177388, 173298354, 188102736, 218903184, 231064472, 246266082, 259947531, 328354776, 346596708, 376205472, 437806368, 462128944, 492532164, 519895062, 656709552, 693193416, 779842593, 924257888, 985064328, 1039790124, 1313419104, 1386386832, 1559685186, 1970128656, 2079580248, 2339527779, 2772773664, 3119370372, 3940257312, 4159160496, 4679055558, 6238740744, 8318320992, 9358111116, 12477481488, 18716222232, 24954962976, 37432444464, 74864888928]

約数ペア:

[(1, 74864888928), (2, 37432444464), (3, 24954962976), (4, 18716222232), (6, 12477481488), (8, 9358111116), (9, 8318320992), (12, 6238740744), (16, 4679055558), (18, 4159160496), (19, 3940257312), (24, 3119370372), (27, 2772773664), (32, 2339527779), (36, 2079580248), (38, 1970128656), (48, 1559685186), (54, 1386386832), (57, 1313419104), (72, 1039790124), (76, 985064328), (81, 924257888), (96, 779842593), (108, 693193416), (114, 656709552), (144, 519895062), (152, 492532164), (162, 462128944), (171, 437806368), (199, 376205472), (216, 346596708), (228, 328354776), (288, 259947531), (304, 246266082), (324, 231064472), (342, 218903184), (398, 188102736), (432, 173298354), (456, 164177388), (513, 145935456), (597, 125401824), (608, 123133041), (648, 115532236), (684, 109451592), (796, 94051368), (864, 86649177), (912, 82088694), (1026, 72967728), (1194, 62700912), (1296, 57766118), (1368, 54725796), (1539, 48645152), (1592, 47025684), (1791, 41800608), (1824, 41044347), (2052, 36483864), (2388, 31350456), (2592, 28883059), (2736, 27362898), (3078, 24322576), (3184, 23512842), (3582, 20900304), (3781, 19800288), (4104, 18241932), (4776, 15675228), (5373, 13933536), (5472, 13681449), (6156, 12161288), (6368, 11756421), (7164, 10450152), (7562, 9900144), (7639, 9800352), (8208, 9120966), (9552, 7837614), (10746, 6966768), (11343, 6600096), (12312, 6080644), (14328, 5225076), (15124, 4950072), (15278, 4900176), (16119, 4644512), (16416, 4560483), (19104, 3918807), (21492, 3483384), (22686, 3300048), (22917, 3266784), (24624, 3040322), (28656, 2612538), (30248, 2475036), (30556, 2450088), (32238, 2322256), (34029, 2200032), (42984, 1741692), (45372, 1650024), (45834, 1633392), (49248, 1520161), (57312, 1306269), (60496, 1237518), (61112, 1225044), (64476, 1161128), (68058, 1100016), (68751, 1088928), (85968, 870846), (90744, 825012), (91668, 816696), (102087, 733344), (120992, 618759), (122224, 612522), (128952, 580564), (136116, 550008), (137502, 544464), (145141, 515808), (171936, 435423), (181488, 412506), (183336, 408348), (204174, 366672), (206253, 362976), (244448, 306261), (257904, 290282), (272232, 275004)]