441883988

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{353}}^1$

素因数の和:577

約数の個数: 96

約数和(自身を含む): 1010231040

約数和(自身を除く): 568347052

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 181, 182, 247, 266, 353, 362, 364, 494, 532, 706, 724, 988, 1267, 1412, 1729, 2353, 2471, 2534, 3439, 3458, 4589, 4706, 4942, 5068, 6707, 6878, 6916, 9178, 9412, 9884, 13414, 13756, 16471, 18356, 24073, 26828, 32123, 32942, 44707, 46949, 48146, 63893, 64246, 65884, 87191, 89414, 93898, 96292, 127786, 128492, 174382, 178828, 187796, 255572, 312949, 348764, 447251, 610337, 625898, 830609, 894502, 1213967, 1220674, 1251796, 1661218, 1789004, 2427934, 2441348, 3322436, 4855868, 5814263, 8497769, 11628526, 15781571, 16995538, 23257052, 31563142, 33991076, 63126284, 110470997, 220941994, 441883988]

約数ペア:

[(1, 441883988), (2, 220941994), (4, 110470997), (7, 63126284), (13, 33991076), (14, 31563142), (19, 23257052), (26, 16995538), (28, 15781571), (38, 11628526), (52, 8497769), (76, 5814263), (91, 4855868), (133, 3322436), (181, 2441348), (182, 2427934), (247, 1789004), (266, 1661218), (353, 1251796), (362, 1220674), (364, 1213967), (494, 894502), (532, 830609), (706, 625898), (724, 610337), (988, 447251), (1267, 348764), (1412, 312949), (1729, 255572), (2353, 187796), (2471, 178828), (2534, 174382), (3439, 128492), (3458, 127786), (4589, 96292), (4706, 93898), (4942, 89414), (5068, 87191), (6707, 65884), (6878, 64246), (6916, 63893), (9178, 48146), (9412, 46949), (9884, 44707), (13414, 32942), (13756, 32123), (16471, 26828), (18356, 24073)]