493061248

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{6991}}^1$

素因数の和:7053

約数の個数: 64

約数和(自身を含む): 1069776000

約数和(自身を除く): 576714752

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 64, 76, 116, 128, 152, 232, 304, 464, 551, 608, 928, 1102, 1216, 1856, 2204, 2432, 3712, 4408, 6991, 8816, 13982, 17632, 27964, 35264, 55928, 70528, 111856, 132829, 202739, 223712, 265658, 405478, 447424, 531316, 810956, 894848, 1062632, 1621912, 2125264, 3243824, 3852041, 4250528, 6487648, 7704082, 8501056, 12975296, 15408164, 17002112, 25950592, 30816328, 61632656, 123265312, 246530624, 493061248]

約数ペア:

[(1, 493061248), (2, 246530624), (4, 123265312), (8, 61632656), (16, 30816328), (19, 25950592), (29, 17002112), (32, 15408164), (38, 12975296), (58, 8501056), (64, 7704082), (76, 6487648), (116, 4250528), (128, 3852041), (152, 3243824), (232, 2125264), (304, 1621912), (464, 1062632), (551, 894848), (608, 810956), (928, 531316), (1102, 447424), (1216, 405478), (1856, 265658), (2204, 223712), (2432, 202739), (3712, 132829), (4408, 111856), (6991, 70528), (8816, 55928), (13982, 35264), (17632, 27964)]