28691488320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2716997}}^1$

素因数の和:2717028

約数の個数: 112

約数和(自身を含む): 99376918848

約数和(自身を除く): 70685430528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 2716997, 5433994, 8150991, 10867988, 13584985, 16301982, 21735976, 27169970, 29886967, 32603964, 40754955, 43471952, 54339940, 59773934, 65207928, 81509910, 86943904, 89660901, 108679880, 119547868, 130415856, 149434835, 163019820, 173887808, 179321802, 217359760, 239095736, 260831712, 298869670, 326039640, 358643604, 434719520, 448304505, 478191472, 521663424, 597739340, 652079280, 717287208, 869439040, 896609010, 956382944, 1195478680, 1304158560, 1434574416, 1793218020, 1912765888, 2390957360, 2608317120, 2869148832, 3586436040, 4781914720, 5738297664, 7172872080, 9563829440, 14345744160, 28691488320]

約数ペア:

[(1, 28691488320), (2, 14345744160), (3, 9563829440), (4, 7172872080), (5, 5738297664), (6, 4781914720), (8, 3586436040), (10, 2869148832), (11, 2608317120), (12, 2390957360), (15, 1912765888), (16, 1793218020), (20, 1434574416), (22, 1304158560), (24, 1195478680), (30, 956382944), (32, 896609010), (33, 869439040), (40, 717287208), (44, 652079280), (48, 597739340), (55, 521663424), (60, 478191472), (64, 448304505), (66, 434719520), (80, 358643604), (88, 326039640), (96, 298869670), (110, 260831712), (120, 239095736), (132, 217359760), (160, 179321802), (165, 173887808), (176, 163019820), (192, 149434835), (220, 130415856), (240, 119547868), (264, 108679880), (320, 89660901), (330, 86943904), (352, 81509910), (440, 65207928), (480, 59773934), (528, 54339940), (660, 43471952), (704, 40754955), (880, 32603964), (960, 29886967), (1056, 27169970), (1320, 21735976), (1760, 16301982), (2112, 13584985), (2640, 10867988), (3520, 8150991), (5280, 5433994), (10560, 2716997)]