3891486840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{719}}^1$

素因数の和:846

約数の個数: 256

約数和(自身を含む): 12765081600

約数和(自身を除く): 8873594760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 37, 40, 46, 53, 60, 69, 74, 92, 106, 111, 115, 120, 138, 148, 159, 184, 185, 212, 222, 230, 265, 276, 296, 318, 345, 370, 424, 444, 460, 530, 552, 555, 636, 690, 719, 740, 795, 851, 888, 920, 1060, 1110, 1219, 1272, 1380, 1438, 1480, 1590, 1702, 1961, 2120, 2157, 2220, 2438, 2553, 2760, 2876, 3180, 3404, 3595, 3657, 3922, 4255, 4314, 4440, 4876, 5106, 5752, 5883, 6095, 6360, 6808, 7190, 7314, 7844, 8510, 8628, 9752, 9805, 10212, 10785, 11766, 12190, 12765, 14380, 14628, 15688, 16537, 17020, 17256, 18285, 19610, 20424, 21570, 23532, 24380, 25530, 26603, 28760, 29256, 29415, 33074, 34040, 36570, 38107, 39220, 43140, 45103, 47064, 48760, 49611, 51060, 53206, 58830, 66148, 73140, 76214, 78440, 79809, 82685, 86280, 90206, 99222, 102120, 106412, 114321, 117660, 132296, 133015, 135309, 146280, 152428, 159618, 165370, 180412, 190535, 198444, 212824, 225515, 228642, 235320, 248055, 266030, 270618, 304856, 319236, 330740, 360824, 381070, 396888, 399045, 451030, 457284, 496110, 532060, 541236, 571605, 611869, 638472, 661480, 676545, 762140, 798090, 876461, 902060, 914568, 992220, 1064120, 1082472, 1143210, 1223738, 1353090, 1409959, 1524280, 1596180, 1752922, 1804120, 1835607, 1984440, 2286420, 2447476, 2629383, 2706180, 2819918, 3059345, 3192360, 3505844, 3671214, 4229877, 4382305, 4572840, 4894952, 5258766, 5412360, 5639836, 6118690, 7011688, 7049795, 7342428, 8459754, 8764610, 9178035, 10517532, 11279672, 12237380, 13146915, 14099590, 14684856, 16919508, 17529220, 18356070, 21035064, 21149385, 24474760, 26293830, 28199180, 32429057, 33839016, 35058440, 36712140, 42298770, 52587660, 56398360, 64858114, 73424280, 84597540, 97287171, 105175320, 129716228, 162145285, 169195080, 194574342, 259432456, 324290570, 389148684, 486435855, 648581140, 778297368, 972871710, 1297162280, 1945743420, 3891486840]

約数ペア:

[(1, 3891486840), (2, 1945743420), (3, 1297162280), (4, 972871710), (5, 778297368), (6, 648581140), (8, 486435855), (10, 389148684), (12, 324290570), (15, 259432456), (20, 194574342), (23, 169195080), (24, 162145285), (30, 129716228), (37, 105175320), (40, 97287171), (46, 84597540), (53, 73424280), (60, 64858114), (69, 56398360), (74, 52587660), (92, 42298770), (106, 36712140), (111, 35058440), (115, 33839016), (120, 32429057), (138, 28199180), (148, 26293830), (159, 24474760), (184, 21149385), (185, 21035064), (212, 18356070), (222, 17529220), (230, 16919508), (265, 14684856), (276, 14099590), (296, 13146915), (318, 12237380), (345, 11279672), (370, 10517532), (424, 9178035), (444, 8764610), (460, 8459754), (530, 7342428), (552, 7049795), (555, 7011688), (636, 6118690), (690, 5639836), (719, 5412360), (740, 5258766), (795, 4894952), (851, 4572840), (888, 4382305), (920, 4229877), (1060, 3671214), (1110, 3505844), (1219, 3192360), (1272, 3059345), (1380, 2819918), (1438, 2706180), (1480, 2629383), (1590, 2447476), (1702, 2286420), (1961, 1984440), (2120, 1835607), (2157, 1804120), (2220, 1752922), (2438, 1596180), (2553, 1524280), (2760, 1409959), (2876, 1353090), (3180, 1223738), (3404, 1143210), (3595, 1082472), (3657, 1064120), (3922, 992220), (4255, 914568), (4314, 902060), (4440, 876461), (4876, 798090), (5106, 762140), (5752, 676545), (5883, 661480), (6095, 638472), (6360, 611869), (6808, 571605), (7190, 541236), (7314, 532060), (7844, 496110), (8510, 457284), (8628, 451030), (9752, 399045), (9805, 396888), (10212, 381070), (10785, 360824), (11766, 330740), (12190, 319236), (12765, 304856), (14380, 270618), (14628, 266030), (15688, 248055), (16537, 235320), (17020, 228642), (17256, 225515), (18285, 212824), (19610, 198444), (20424, 190535), (21570, 180412), (23532, 165370), (24380, 159618), (25530, 152428), (26603, 146280), (28760, 135309), (29256, 133015), (29415, 132296), (33074, 117660), (34040, 114321), (36570, 106412), (38107, 102120), (39220, 99222), (43140, 90206), (45103, 86280), (47064, 82685), (48760, 79809), (49611, 78440), (51060, 76214), (53206, 73140), (58830, 66148)]