2024795840

素因数分解:

$2^6\times 5^1\times {\mathrm{691}}^1\times {\mathrm{9157}}^1$

素因数の和:9865

約数の個数: 56

約数和(自身を含む): 4829050032

約数和(自身を除く): 2804254192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 691, 1382, 2764, 3455, 5528, 6910, 9157, 11056, 13820, 18314, 22112, 27640, 36628, 44224, 45785, 55280, 73256, 91570, 110560, 146512, 183140, 221120, 293024, 366280, 586048, 732560, 1465120, 2930240, 6327487, 12654974, 25309948, 31637435, 50619896, 63274870, 101239792, 126549740, 202479584, 253099480, 404959168, 506198960, 1012397920, 2024795840]

約数ペア:

[(1, 2024795840), (2, 1012397920), (4, 506198960), (5, 404959168), (8, 253099480), (10, 202479584), (16, 126549740), (20, 101239792), (32, 63274870), (40, 50619896), (64, 31637435), (80, 25309948), (160, 12654974), (320, 6327487), (691, 2930240), (1382, 1465120), (2764, 732560), (3455, 586048), (5528, 366280), (6910, 293024), (9157, 221120), (11056, 183140), (13820, 146512), (18314, 110560), (22112, 91570), (27640, 73256), (36628, 55280), (44224, 45785)]