2116777280

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{743}}^1$

素因数の和:1096

約数の個数: 112

約数和(自身を含む): 5238414720

約数和(自身を除く): 3121637440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 145, 160, 232, 290, 307, 320, 464, 580, 614, 743, 928, 1160, 1228, 1486, 1535, 1856, 2320, 2456, 2972, 3070, 3715, 4640, 4912, 5944, 6140, 7430, 8903, 9280, 9824, 11888, 12280, 14860, 17806, 19648, 21547, 23776, 24560, 29720, 35612, 43094, 44515, 47552, 49120, 59440, 71224, 86188, 89030, 98240, 107735, 118880, 142448, 172376, 178060, 215470, 228101, 237760, 284896, 344752, 356120, 430940, 456202, 569792, 689504, 712240, 861880, 912404, 1140505, 1379008, 1424480, 1723760, 1824808, 2281010, 2848960, 3447520, 3649616, 4562020, 6614929, 6895040, 7299232, 9124040, 13229858, 14598464, 18248080, 26459716, 33074645, 36496160, 52919432, 66149290, 72992320, 105838864, 132298580, 211677728, 264597160, 423355456, 529194320, 1058388640, 2116777280]

約数ペア:

[(1, 2116777280), (2, 1058388640), (4, 529194320), (5, 423355456), (8, 264597160), (10, 211677728), (16, 132298580), (20, 105838864), (29, 72992320), (32, 66149290), (40, 52919432), (58, 36496160), (64, 33074645), (80, 26459716), (116, 18248080), (145, 14598464), (160, 13229858), (232, 9124040), (290, 7299232), (307, 6895040), (320, 6614929), (464, 4562020), (580, 3649616), (614, 3447520), (743, 2848960), (928, 2281010), (1160, 1824808), (1228, 1723760), (1486, 1424480), (1535, 1379008), (1856, 1140505), (2320, 912404), (2456, 861880), (2972, 712240), (3070, 689504), (3715, 569792), (4640, 456202), (4912, 430940), (5944, 356120), (6140, 344752), (7430, 284896), (8903, 237760), (9280, 228101), (9824, 215470), (11888, 178060), (12280, 172376), (14860, 142448), (17806, 118880), (19648, 107735), (21547, 98240), (23776, 89030), (24560, 86188), (29720, 71224), (35612, 59440), (43094, 49120), (44515, 47552)]