827431152

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{2741}}^1$

素因数の和:3102

約数の個数: 80

約数和(自身を含む): 2257653120

約数和(自身を除く): 1430221968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 331, 456, 662, 912, 993, 1324, 1986, 2648, 2741, 3972, 5296, 5482, 6289, 7944, 8223, 10964, 12578, 15888, 16446, 18867, 21928, 25156, 32892, 37734, 43856, 50312, 52079, 65784, 75468, 100624, 104158, 131568, 150936, 156237, 208316, 301872, 312474, 416632, 624948, 833264, 907271, 1249896, 1814542, 2499792, 2721813, 3629084, 5443626, 7258168, 10887252, 14516336, 17238149, 21774504, 34476298, 43549008, 51714447, 68952596, 103428894, 137905192, 206857788, 275810384, 413715576, 827431152]

約数ペア:

[(1, 827431152), (2, 413715576), (3, 275810384), (4, 206857788), (6, 137905192), (8, 103428894), (12, 68952596), (16, 51714447), (19, 43549008), (24, 34476298), (38, 21774504), (48, 17238149), (57, 14516336), (76, 10887252), (114, 7258168), (152, 5443626), (228, 3629084), (304, 2721813), (331, 2499792), (456, 1814542), (662, 1249896), (912, 907271), (993, 833264), (1324, 624948), (1986, 416632), (2648, 312474), (2741, 301872), (3972, 208316), (5296, 156237), (5482, 150936), (6289, 131568), (7944, 104158), (8223, 100624), (10964, 75468), (12578, 65784), (15888, 52079), (16446, 50312), (18867, 43856), (21928, 37734), (25156, 32892)]