242051460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{576313}}^1$

素因数の和:576332

約数の個数: 48

約数和(自身を含む): 774566016

約数和(自身を除く): 532514556

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 576313, 1152626, 1728939, 2305252, 2881565, 3457878, 4034191, 5763130, 6915756, 8068382, 8644695, 11526260, 12102573, 16136764, 17289390, 20170955, 24205146, 34578780, 40341910, 48410292, 60512865, 80683820, 121025730, 242051460]

約数ペア:

[(1, 242051460), (2, 121025730), (3, 80683820), (4, 60512865), (5, 48410292), (6, 40341910), (7, 34578780), (10, 24205146), (12, 20170955), (14, 17289390), (15, 16136764), (20, 12102573), (21, 11526260), (28, 8644695), (30, 8068382), (35, 6915756), (42, 5763130), (60, 4034191), (70, 3457878), (84, 2881565), (105, 2305252), (140, 1728939), (210, 1152626), (420, 576313)]