1570875008

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{1627}}^1$

素因数の和:2057

約数の個数: 64

約数和(自身を含む): 3304514400

約数和(自身を除く): 1733639392

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 397, 608, 794, 1216, 1588, 1627, 2432, 3176, 3254, 6352, 6508, 7543, 12704, 13016, 15086, 25408, 26032, 30172, 30913, 50816, 52064, 60344, 61826, 104128, 120688, 123652, 208256, 241376, 247304, 482752, 494608, 645919, 965504, 989216, 1291838, 1978432, 2583676, 3956864, 5167352, 10334704, 12272461, 20669408, 24544922, 41338816, 49089844, 82677632, 98179688, 196359376, 392718752, 785437504, 1570875008]

約数ペア:

[(1, 1570875008), (2, 785437504), (4, 392718752), (8, 196359376), (16, 98179688), (19, 82677632), (32, 49089844), (38, 41338816), (64, 24544922), (76, 20669408), (128, 12272461), (152, 10334704), (304, 5167352), (397, 3956864), (608, 2583676), (794, 1978432), (1216, 1291838), (1588, 989216), (1627, 965504), (2432, 645919), (3176, 494608), (3254, 482752), (6352, 247304), (6508, 241376), (7543, 208256), (12704, 123652), (13016, 120688), (15086, 104128), (25408, 61826), (26032, 60344), (30172, 52064), (30913, 50816)]