128525616

素因数分解:

$2^4\times 3^7\times {\mathrm{3673}}^1$

素因数の和:3702

約数の個数: 80

約数和(自身を含む): 373572320

約数和(自身を除く): 245046704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 729, 972, 1296, 1458, 1944, 2187, 2916, 3673, 3888, 4374, 5832, 7346, 8748, 11019, 11664, 14692, 17496, 22038, 29384, 33057, 34992, 44076, 58768, 66114, 88152, 99171, 132228, 176304, 198342, 264456, 297513, 396684, 528912, 595026, 793368, 892539, 1190052, 1586736, 1785078, 2380104, 2677617, 3570156, 4760208, 5355234, 7140312, 8032851, 10710468, 14280624, 16065702, 21420936, 32131404, 42841872, 64262808, 128525616]

約数ペア:

[(1, 128525616), (2, 64262808), (3, 42841872), (4, 32131404), (6, 21420936), (8, 16065702), (9, 14280624), (12, 10710468), (16, 8032851), (18, 7140312), (24, 5355234), (27, 4760208), (36, 3570156), (48, 2677617), (54, 2380104), (72, 1785078), (81, 1586736), (108, 1190052), (144, 892539), (162, 793368), (216, 595026), (243, 528912), (324, 396684), (432, 297513), (486, 264456), (648, 198342), (729, 176304), (972, 132228), (1296, 99171), (1458, 88152), (1944, 66114), (2187, 58768), (2916, 44076), (3673, 34992), (3888, 33057), (4374, 29384), (5832, 22038), (7346, 17496), (8748, 14692), (11019, 11664)]