3487237120

素因数分解:

$2^{10}\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:356

約数の個数: 176

約数和(自身を含む): 8753430528

約数和(自身を除く): 5266193408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 127, 128, 155, 160, 173, 248, 254, 256, 310, 320, 346, 496, 508, 512, 620, 635, 640, 692, 865, 992, 1016, 1024, 1240, 1270, 1280, 1384, 1730, 1984, 2032, 2480, 2540, 2560, 2768, 3460, 3937, 3968, 4064, 4960, 5080, 5120, 5363, 5536, 6920, 7874, 7936, 8128, 9920, 10160, 10726, 11072, 13840, 15748, 15872, 16256, 19685, 19840, 20320, 21452, 21971, 22144, 26815, 27680, 31496, 31744, 32512, 39370, 39680, 40640, 42904, 43942, 44288, 53630, 55360, 62992, 65024, 78740, 79360, 81280, 85808, 87884, 88576, 107260, 109855, 110720, 125984, 130048, 157480, 158720, 162560, 171616, 175768, 177152, 214520, 219710, 221440, 251968, 314960, 325120, 343232, 351536, 429040, 439420, 442880, 503936, 629920, 650240, 681101, 686464, 703072, 858080, 878840, 885760, 1007872, 1259840, 1362202, 1372928, 1406144, 1716160, 1757680, 2015744, 2519680, 2724404, 2745856, 2812288, 3405505, 3432320, 3515360, 4031488, 5039360, 5448808, 5491712, 5624576, 6811010, 6864640, 7030720, 10078720, 10897616, 11249152, 13622020, 13729280, 14061440, 20157440, 21795232, 22498304, 27244040, 27458560, 28122880, 43590464, 54488080, 56245760, 87180928, 108976160, 112491520, 174361856, 217952320, 348723712, 435904640, 697447424, 871809280, 1743618560, 3487237120]

約数ペア:

[(1, 3487237120), (2, 1743618560), (4, 871809280), (5, 697447424), (8, 435904640), (10, 348723712), (16, 217952320), (20, 174361856), (31, 112491520), (32, 108976160), (40, 87180928), (62, 56245760), (64, 54488080), (80, 43590464), (124, 28122880), (127, 27458560), (128, 27244040), (155, 22498304), (160, 21795232), (173, 20157440), (248, 14061440), (254, 13729280), (256, 13622020), (310, 11249152), (320, 10897616), (346, 10078720), (496, 7030720), (508, 6864640), (512, 6811010), (620, 5624576), (635, 5491712), (640, 5448808), (692, 5039360), (865, 4031488), (992, 3515360), (1016, 3432320), (1024, 3405505), (1240, 2812288), (1270, 2745856), (1280, 2724404), (1384, 2519680), (1730, 2015744), (1984, 1757680), (2032, 1716160), (2480, 1406144), (2540, 1372928), (2560, 1362202), (2768, 1259840), (3460, 1007872), (3937, 885760), (3968, 878840), (4064, 858080), (4960, 703072), (5080, 686464), (5120, 681101), (5363, 650240), (5536, 629920), (6920, 503936), (7874, 442880), (7936, 439420), (8128, 429040), (9920, 351536), (10160, 343232), (10726, 325120), (11072, 314960), (13840, 251968), (15748, 221440), (15872, 219710), (16256, 214520), (19685, 177152), (19840, 175768), (20320, 171616), (21452, 162560), (21971, 158720), (22144, 157480), (26815, 130048), (27680, 125984), (31496, 110720), (31744, 109855), (32512, 107260), (39370, 88576), (39680, 87884), (40640, 85808), (42904, 81280), (43942, 79360), (44288, 78740), (53630, 65024), (55360, 62992)]