131515008

素因数分解:

$2^7\times 3^1\times {\mathrm{239}}^1\times {\mathrm{1433}}^1$

素因数の和:1689

約数の個数: 64

約数和(自身を含む): 351043200

約数和(自身を除く): 219528192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 239, 384, 478, 717, 956, 1433, 1434, 1912, 2866, 2868, 3824, 4299, 5732, 5736, 7648, 8598, 11464, 11472, 15296, 17196, 22928, 22944, 30592, 34392, 45856, 45888, 68784, 91712, 91776, 137568, 183424, 275136, 342487, 550272, 684974, 1027461, 1369948, 2054922, 2739896, 4109844, 5479792, 8219688, 10959584, 16439376, 21919168, 32878752, 43838336, 65757504, 131515008]

約数ペア:

[(1, 131515008), (2, 65757504), (3, 43838336), (4, 32878752), (6, 21919168), (8, 16439376), (12, 10959584), (16, 8219688), (24, 5479792), (32, 4109844), (48, 2739896), (64, 2054922), (96, 1369948), (128, 1027461), (192, 684974), (239, 550272), (384, 342487), (478, 275136), (717, 183424), (956, 137568), (1433, 91776), (1434, 91712), (1912, 68784), (2866, 45888), (2868, 45856), (3824, 34392), (4299, 30592), (5732, 22944), (5736, 22928), (7648, 17196), (8598, 15296), (11464, 11472)]