7944451488

素因数分解:

$2^5\times 3^5\times {\mathrm{1021663}}^1$

素因数の和:1021688

約数の個数: 72

約数和(自身を含む): 23428798848

約数和(自身を除く): 15484347360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 1021663, 2043326, 3064989, 4086652, 6129978, 8173304, 9194967, 12259956, 16346608, 18389934, 24519912, 27584901, 32693216, 36779868, 49039824, 55169802, 73559736, 82754703, 98079648, 110339604, 147119472, 165509406, 220679208, 248264109, 294238944, 331018812, 441358416, 496528218, 662037624, 882716832, 993056436, 1324075248, 1986112872, 2648150496, 3972225744, 7944451488]

約数ペア:

[(1, 7944451488), (2, 3972225744), (3, 2648150496), (4, 1986112872), (6, 1324075248), (8, 993056436), (9, 882716832), (12, 662037624), (16, 496528218), (18, 441358416), (24, 331018812), (27, 294238944), (32, 248264109), (36, 220679208), (48, 165509406), (54, 147119472), (72, 110339604), (81, 98079648), (96, 82754703), (108, 73559736), (144, 55169802), (162, 49039824), (216, 36779868), (243, 32693216), (288, 27584901), (324, 24519912), (432, 18389934), (486, 16346608), (648, 12259956), (864, 9194967), (972, 8173304), (1296, 6129978), (1944, 4086652), (2592, 3064989), (3888, 2043326), (7776, 1021663)]