744037968

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1\times {\mathrm{937}}^1$

素因数の和:1252

約数の個数: 80

約数和(自身を含む): 1959624576

約数和(自身を除く): 1215586608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 233, 284, 426, 466, 568, 699, 852, 932, 937, 1136, 1398, 1704, 1864, 1874, 2796, 2811, 3408, 3728, 3748, 5592, 5622, 7496, 11184, 11244, 14992, 16543, 22488, 33086, 44976, 49629, 66172, 66527, 99258, 132344, 133054, 198516, 199581, 218321, 264688, 266108, 397032, 399162, 436642, 532216, 654963, 794064, 798324, 873284, 1064432, 1309926, 1596648, 1746568, 2619852, 3193296, 3493136, 5239704, 10479408, 15500791, 31001582, 46502373, 62003164, 93004746, 124006328, 186009492, 248012656, 372018984, 744037968]

約数ペア:

[(1, 744037968), (2, 372018984), (3, 248012656), (4, 186009492), (6, 124006328), (8, 93004746), (12, 62003164), (16, 46502373), (24, 31001582), (48, 15500791), (71, 10479408), (142, 5239704), (213, 3493136), (233, 3193296), (284, 2619852), (426, 1746568), (466, 1596648), (568, 1309926), (699, 1064432), (852, 873284), (932, 798324), (937, 794064), (1136, 654963), (1398, 532216), (1704, 436642), (1864, 399162), (1874, 397032), (2796, 266108), (2811, 264688), (3408, 218321), (3728, 199581), (3748, 198516), (5592, 133054), (5622, 132344), (7496, 99258), (11184, 66527), (11244, 66172), (14992, 49629), (16543, 44976), (22488, 33086)]