4486128460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{135043}}^1$

素因数の和:135214

約数の個数: 48

約数和(自身を含む): 10345450752

約数和(自身を除く): 5859322292

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 151, 220, 302, 604, 755, 1510, 1661, 3020, 3322, 6644, 8305, 16610, 33220, 135043, 270086, 540172, 675215, 1350430, 1485473, 2700860, 2970946, 5941892, 7427365, 14854730, 20391493, 29709460, 40782986, 81565972, 101957465, 203914930, 224306423, 407829860, 448612846, 897225692, 1121532115, 2243064230, 4486128460]

約数ペア:

[(1, 4486128460), (2, 2243064230), (4, 1121532115), (5, 897225692), (10, 448612846), (11, 407829860), (20, 224306423), (22, 203914930), (44, 101957465), (55, 81565972), (110, 40782986), (151, 29709460), (220, 20391493), (302, 14854730), (604, 7427365), (755, 5941892), (1510, 2970946), (1661, 2700860), (3020, 1485473), (3322, 1350430), (6644, 675215), (8305, 540172), (16610, 270086), (33220, 135043)]