2639805744

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:459

約数の個数: 160

約数和(自身を含む): 7242711040

約数和(自身を除く): 4602905296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 61, 62, 93, 122, 124, 127, 183, 186, 229, 244, 248, 254, 366, 372, 381, 458, 488, 496, 508, 687, 732, 744, 762, 916, 976, 1016, 1374, 1464, 1488, 1524, 1832, 1891, 2032, 2748, 2928, 3048, 3664, 3782, 3937, 5496, 5673, 6096, 7099, 7564, 7747, 7874, 10992, 11346, 11811, 13969, 14198, 15128, 15494, 15748, 21297, 22692, 23241, 23622, 27938, 28396, 29083, 30256, 30988, 31496, 41907, 42594, 45384, 46482, 47244, 55876, 56792, 58166, 61976, 62992, 83814, 85188, 87249, 90768, 92964, 94488, 111752, 113584, 116332, 123952, 167628, 170376, 174498, 185928, 188976, 223504, 232664, 240157, 335256, 340752, 348996, 371856, 433039, 465328, 480314, 670512, 697992, 720471, 866078, 901573, 960628, 1299117, 1395984, 1440942, 1732156, 1774063, 1803146, 1921256, 2598234, 2704719, 2881884, 3464312, 3548126, 3606292, 3842512, 5196468, 5322189, 5409438, 5763768, 6928624, 7096252, 7212584, 10392936, 10644378, 10818876, 11527536, 14192504, 14425168, 20785872, 21288756, 21637752, 28385008, 42577512, 43275504, 54995953, 85155024, 109991906, 164987859, 219983812, 329975718, 439967624, 659951436, 879935248, 1319902872, 2639805744]

約数ペア:

[(1, 2639805744), (2, 1319902872), (3, 879935248), (4, 659951436), (6, 439967624), (8, 329975718), (12, 219983812), (16, 164987859), (24, 109991906), (31, 85155024), (48, 54995953), (61, 43275504), (62, 42577512), (93, 28385008), (122, 21637752), (124, 21288756), (127, 20785872), (183, 14425168), (186, 14192504), (229, 11527536), (244, 10818876), (248, 10644378), (254, 10392936), (366, 7212584), (372, 7096252), (381, 6928624), (458, 5763768), (488, 5409438), (496, 5322189), (508, 5196468), (687, 3842512), (732, 3606292), (744, 3548126), (762, 3464312), (916, 2881884), (976, 2704719), (1016, 2598234), (1374, 1921256), (1464, 1803146), (1488, 1774063), (1524, 1732156), (1832, 1440942), (1891, 1395984), (2032, 1299117), (2748, 960628), (2928, 901573), (3048, 866078), (3664, 720471), (3782, 697992), (3937, 670512), (5496, 480314), (5673, 465328), (6096, 433039), (7099, 371856), (7564, 348996), (7747, 340752), (7874, 335256), (10992, 240157), (11346, 232664), (11811, 223504), (13969, 188976), (14198, 185928), (15128, 174498), (15494, 170376), (15748, 167628), (21297, 123952), (22692, 116332), (23241, 113584), (23622, 111752), (27938, 94488), (28396, 92964), (29083, 90768), (30256, 87249), (30988, 85188), (31496, 83814), (41907, 62992), (42594, 61976), (45384, 58166), (46482, 56792), (47244, 55876)]