18737057024

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{3181}}^1$

素因数の和:3396

約数の個数: 144

約数和(自身を含む): 45267895680

約数和(自身を除く): 26530838656

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 173, 224, 256, 266, 304, 346, 448, 532, 608, 692, 896, 1064, 1211, 1216, 1384, 1792, 2128, 2422, 2432, 2768, 3181, 3287, 4256, 4844, 4864, 5536, 6362, 6574, 8512, 9688, 11072, 12724, 13148, 17024, 19376, 22144, 22267, 23009, 25448, 26296, 34048, 38752, 44288, 44534, 46018, 50896, 52592, 60439, 77504, 89068, 92036, 101792, 105184, 120878, 155008, 178136, 184072, 203584, 210368, 241756, 310016, 356272, 368144, 407168, 420736, 423073, 483512, 550313, 712544, 736288, 814336, 841472, 846146, 967024, 1100626, 1425088, 1472576, 1692292, 1934048, 2201252, 2850176, 2945152, 3384584, 3852191, 3868096, 4402504, 5700352, 5890304, 6769168, 7704382, 7736192, 8805008, 10455947, 13538336, 15408764, 15472384, 17610016, 20911894, 27076672, 30817528, 35220032, 41823788, 54153344, 61635056, 70440064, 73191629, 83647576, 108306688, 123270112, 140880128, 146383258, 167295152, 246540224, 292766516, 334590304, 493080448, 585533032, 669180608, 986160896, 1171066064, 1338361216, 2342132128, 2676722432, 4684264256, 9368528512, 18737057024]

約数ペア:

[(1, 18737057024), (2, 9368528512), (4, 4684264256), (7, 2676722432), (8, 2342132128), (14, 1338361216), (16, 1171066064), (19, 986160896), (28, 669180608), (32, 585533032), (38, 493080448), (56, 334590304), (64, 292766516), (76, 246540224), (112, 167295152), (128, 146383258), (133, 140880128), (152, 123270112), (173, 108306688), (224, 83647576), (256, 73191629), (266, 70440064), (304, 61635056), (346, 54153344), (448, 41823788), (532, 35220032), (608, 30817528), (692, 27076672), (896, 20911894), (1064, 17610016), (1211, 15472384), (1216, 15408764), (1384, 13538336), (1792, 10455947), (2128, 8805008), (2422, 7736192), (2432, 7704382), (2768, 6769168), (3181, 5890304), (3287, 5700352), (4256, 4402504), (4844, 3868096), (4864, 3852191), (5536, 3384584), (6362, 2945152), (6574, 2850176), (8512, 2201252), (9688, 1934048), (11072, 1692292), (12724, 1472576), (13148, 1425088), (17024, 1100626), (19376, 967024), (22144, 846146), (22267, 841472), (23009, 814336), (25448, 736288), (26296, 712544), (34048, 550313), (38752, 483512), (44288, 423073), (44534, 420736), (46018, 407168), (50896, 368144), (52592, 356272), (60439, 310016), (77504, 241756), (89068, 210368), (92036, 203584), (101792, 184072), (105184, 178136), (120878, 155008)]