713893040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{359}}^1$

素因数の和:499

約数の個数: 160

約数和(自身を含む): 1967016960

約数和(自身を除く): 1253123920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 53, 56, 67, 70, 80, 106, 112, 134, 140, 212, 265, 268, 280, 335, 359, 371, 424, 469, 530, 536, 560, 670, 718, 742, 848, 938, 1060, 1072, 1340, 1436, 1484, 1795, 1855, 1876, 2120, 2345, 2513, 2680, 2872, 2968, 3551, 3590, 3710, 3752, 4240, 4690, 5026, 5360, 5744, 5936, 7102, 7180, 7420, 7504, 9380, 10052, 12565, 14204, 14360, 14840, 17755, 18760, 19027, 20104, 24053, 24857, 25130, 28408, 28720, 29680, 35510, 37520, 38054, 40208, 48106, 49714, 50260, 56816, 71020, 76108, 95135, 96212, 99428, 100520, 120265, 124285, 133189, 142040, 152216, 168371, 190270, 192424, 198856, 201040, 240530, 248570, 266378, 284080, 304432, 336742, 380540, 384848, 397712, 481060, 497140, 532756, 665945, 673484, 761080, 841855, 962120, 994280, 1065512, 1274809, 1331890, 1346968, 1522160, 1683710, 1924240, 1988560, 2131024, 2549618, 2663780, 2693936, 3367420, 5099236, 5327560, 6374045, 6734840, 8923663, 10198472, 10655120, 12748090, 13469680, 17847326, 20396944, 25496180, 35694652, 44618315, 50992360, 71389304, 89236630, 101984720, 142778608, 178473260, 356946520, 713893040]

約数ペア:

[(1, 713893040), (2, 356946520), (4, 178473260), (5, 142778608), (7, 101984720), (8, 89236630), (10, 71389304), (14, 50992360), (16, 44618315), (20, 35694652), (28, 25496180), (35, 20396944), (40, 17847326), (53, 13469680), (56, 12748090), (67, 10655120), (70, 10198472), (80, 8923663), (106, 6734840), (112, 6374045), (134, 5327560), (140, 5099236), (212, 3367420), (265, 2693936), (268, 2663780), (280, 2549618), (335, 2131024), (359, 1988560), (371, 1924240), (424, 1683710), (469, 1522160), (530, 1346968), (536, 1331890), (560, 1274809), (670, 1065512), (718, 994280), (742, 962120), (848, 841855), (938, 761080), (1060, 673484), (1072, 665945), (1340, 532756), (1436, 497140), (1484, 481060), (1795, 397712), (1855, 384848), (1876, 380540), (2120, 336742), (2345, 304432), (2513, 284080), (2680, 266378), (2872, 248570), (2968, 240530), (3551, 201040), (3590, 198856), (3710, 192424), (3752, 190270), (4240, 168371), (4690, 152216), (5026, 142040), (5360, 133189), (5744, 124285), (5936, 120265), (7102, 100520), (7180, 99428), (7420, 96212), (7504, 95135), (9380, 76108), (10052, 71020), (12565, 56816), (14204, 50260), (14360, 49714), (14840, 48106), (17755, 40208), (18760, 38054), (19027, 37520), (20104, 35510), (24053, 29680), (24857, 28720), (25130, 28408)]