126989616

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10711}}^1$

素因数の和:10754

約数の個数: 80

約数和(自身を含む): 371920640

約数和(自身を除く): 244931024

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1482, 1976, 2964, 3952, 5928, 10711, 11856, 21422, 32133, 42844, 64266, 85688, 128532, 139243, 171376, 203509, 257064, 278486, 407018, 417729, 514128, 556972, 610527, 814036, 835458, 1113944, 1221054, 1628072, 1670916, 2227888, 2442108, 2645617, 3256144, 3341832, 4884216, 5291234, 6683664, 7936851, 9768432, 10582468, 15873702, 21164936, 31747404, 42329872, 63494808, 126989616]

約数ペア:

[(1, 126989616), (2, 63494808), (3, 42329872), (4, 31747404), (6, 21164936), (8, 15873702), (12, 10582468), (13, 9768432), (16, 7936851), (19, 6683664), (24, 5291234), (26, 4884216), (38, 3341832), (39, 3256144), (48, 2645617), (52, 2442108), (57, 2227888), (76, 1670916), (78, 1628072), (104, 1221054), (114, 1113944), (152, 835458), (156, 814036), (208, 610527), (228, 556972), (247, 514128), (304, 417729), (312, 407018), (456, 278486), (494, 257064), (624, 203509), (741, 171376), (912, 139243), (988, 128532), (1482, 85688), (1976, 64266), (2964, 42844), (3952, 32133), (5928, 21422), (10711, 11856)]