2014849920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{8263}}^1$

素因数の和:8412

約数の個数: 128

約数和(自身を含む): 6473687040

約数和(自身を除く): 4458837120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 128, 160, 192, 240, 254, 320, 381, 384, 480, 508, 635, 640, 762, 960, 1016, 1270, 1524, 1905, 1920, 2032, 2540, 3048, 3810, 4064, 5080, 6096, 7620, 8128, 8263, 10160, 12192, 15240, 16256, 16526, 20320, 24384, 24789, 30480, 33052, 40640, 41315, 48768, 49578, 60960, 66104, 81280, 82630, 99156, 121920, 123945, 132208, 165260, 198312, 243840, 247890, 264416, 330520, 396624, 495780, 528832, 661040, 793248, 991560, 1049401, 1057664, 1322080, 1586496, 1983120, 2098802, 2644160, 3148203, 3172992, 3966240, 4197604, 5247005, 5288320, 6296406, 7932480, 8395208, 10494010, 12592812, 15741015, 15864960, 16790416, 20988020, 25185624, 31482030, 33580832, 41976040, 50371248, 62964060, 67161664, 83952080, 100742496, 125928120, 134323328, 167904160, 201484992, 251856240, 335808320, 402969984, 503712480, 671616640, 1007424960, 2014849920]

約数ペア:

[(1, 2014849920), (2, 1007424960), (3, 671616640), (4, 503712480), (5, 402969984), (6, 335808320), (8, 251856240), (10, 201484992), (12, 167904160), (15, 134323328), (16, 125928120), (20, 100742496), (24, 83952080), (30, 67161664), (32, 62964060), (40, 50371248), (48, 41976040), (60, 33580832), (64, 31482030), (80, 25185624), (96, 20988020), (120, 16790416), (127, 15864960), (128, 15741015), (160, 12592812), (192, 10494010), (240, 8395208), (254, 7932480), (320, 6296406), (381, 5288320), (384, 5247005), (480, 4197604), (508, 3966240), (635, 3172992), (640, 3148203), (762, 2644160), (960, 2098802), (1016, 1983120), (1270, 1586496), (1524, 1322080), (1905, 1057664), (1920, 1049401), (2032, 991560), (2540, 793248), (3048, 661040), (3810, 528832), (4064, 495780), (5080, 396624), (6096, 330520), (7620, 264416), (8128, 247890), (8263, 243840), (10160, 198312), (12192, 165260), (15240, 132208), (16256, 123945), (16526, 121920), (20320, 99156), (24384, 82630), (24789, 81280), (30480, 66104), (33052, 60960), (40640, 49578), (41315, 48768)]