287363232

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{76753}}^1$

素因数の和:76782

約数の個数: 72

約数和(自身を含む): 880061364

約数和(自身を除く): 592698132

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 76753, 153506, 230259, 307012, 460518, 614024, 690777, 921036, 997789, 1228048, 1381554, 1842072, 1995578, 2456096, 2763108, 2993367, 3684144, 3991156, 5526216, 5986734, 7368288, 7982312, 8980101, 11052432, 11973468, 15964624, 17960202, 22104864, 23946936, 31929248, 35920404, 47893872, 71840808, 95787744, 143681616, 287363232]

約数ペア:

[(1, 287363232), (2, 143681616), (3, 95787744), (4, 71840808), (6, 47893872), (8, 35920404), (9, 31929248), (12, 23946936), (13, 22104864), (16, 17960202), (18, 15964624), (24, 11973468), (26, 11052432), (32, 8980101), (36, 7982312), (39, 7368288), (48, 5986734), (52, 5526216), (72, 3991156), (78, 3684144), (96, 2993367), (104, 2763108), (117, 2456096), (144, 1995578), (156, 1842072), (208, 1381554), (234, 1228048), (288, 997789), (312, 921036), (416, 690777), (468, 614024), (624, 460518), (936, 307012), (1248, 230259), (1872, 153506), (3744, 76753)]