1860497784

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2039}}^1$

素因数の和:2122

約数の個数: 192

約数和(自身を含む): 5728320000

約数和(自身を除く): 3867822216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 29, 36, 38, 46, 57, 58, 69, 72, 76, 87, 92, 114, 116, 138, 152, 171, 174, 184, 207, 228, 232, 261, 276, 342, 348, 414, 437, 456, 522, 551, 552, 667, 684, 696, 828, 874, 1044, 1102, 1311, 1334, 1368, 1653, 1656, 1748, 2001, 2039, 2088, 2204, 2622, 2668, 3306, 3496, 3933, 4002, 4078, 4408, 4959, 5244, 5336, 6003, 6117, 6612, 7866, 8004, 8156, 9918, 10488, 12006, 12234, 12673, 13224, 15732, 16008, 16312, 18351, 19836, 24012, 24468, 25346, 31464, 36702, 38019, 38741, 39672, 46897, 48024, 48936, 50692, 59131, 73404, 76038, 77482, 93794, 101384, 114057, 116223, 118262, 140691, 146808, 152076, 154964, 177393, 187588, 228114, 232446, 236524, 281382, 304152, 309928, 348669, 354786, 375176, 422073, 456228, 464892, 473048, 532179, 562764, 697338, 709572, 844146, 891043, 912456, 929784, 1064358, 1123489, 1125528, 1360013, 1394676, 1419144, 1688292, 1782086, 2128716, 2246978, 2673129, 2720026, 2789352, 3370467, 3376584, 3564172, 4080039, 4257432, 4493956, 5346258, 5440052, 6740934, 7128344, 8019387, 8160078, 8987912, 10111401, 10692516, 10880104, 12240117, 13481868, 16038774, 16320156, 20222802, 21385032, 24480234, 25840247, 26963736, 32077548, 32640312, 40445604, 48960468, 51680494, 64155096, 77520741, 80891208, 97920936, 103360988, 155041482, 206721976, 232562223, 310082964, 465124446, 620165928, 930248892, 1860497784]

約数ペア:

[(1, 1860497784), (2, 930248892), (3, 620165928), (4, 465124446), (6, 310082964), (8, 232562223), (9, 206721976), (12, 155041482), (18, 103360988), (19, 97920936), (23, 80891208), (24, 77520741), (29, 64155096), (36, 51680494), (38, 48960468), (46, 40445604), (57, 32640312), (58, 32077548), (69, 26963736), (72, 25840247), (76, 24480234), (87, 21385032), (92, 20222802), (114, 16320156), (116, 16038774), (138, 13481868), (152, 12240117), (171, 10880104), (174, 10692516), (184, 10111401), (207, 8987912), (228, 8160078), (232, 8019387), (261, 7128344), (276, 6740934), (342, 5440052), (348, 5346258), (414, 4493956), (437, 4257432), (456, 4080039), (522, 3564172), (551, 3376584), (552, 3370467), (667, 2789352), (684, 2720026), (696, 2673129), (828, 2246978), (874, 2128716), (1044, 1782086), (1102, 1688292), (1311, 1419144), (1334, 1394676), (1368, 1360013), (1653, 1125528), (1656, 1123489), (1748, 1064358), (2001, 929784), (2039, 912456), (2088, 891043), (2204, 844146), (2622, 709572), (2668, 697338), (3306, 562764), (3496, 532179), (3933, 473048), (4002, 464892), (4078, 456228), (4408, 422073), (4959, 375176), (5244, 354786), (5336, 348669), (6003, 309928), (6117, 304152), (6612, 281382), (7866, 236524), (8004, 232446), (8156, 228114), (9918, 187588), (10488, 177393), (12006, 154964), (12234, 152076), (12673, 146808), (13224, 140691), (15732, 118262), (16008, 116223), (16312, 114057), (18351, 101384), (19836, 93794), (24012, 77482), (24468, 76038), (25346, 73404), (31464, 59131), (36702, 50692), (38019, 48936), (38741, 48024), (39672, 46897)]