4080561584

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{617}}^1\times {\mathrm{709}}^1$

素因数の和:1398

約数の個数: 80

約数和(自身を含む): 8814212640

約数和(自身を除く): 4733651056

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 53, 88, 106, 176, 212, 424, 583, 617, 709, 848, 1166, 1234, 1418, 2332, 2468, 2836, 4664, 4936, 5672, 6787, 7799, 9328, 9872, 11344, 13574, 15598, 27148, 31196, 32701, 37577, 54296, 62392, 65402, 75154, 108592, 124784, 130804, 150308, 261608, 300616, 359711, 413347, 437453, 523216, 601232, 719422, 826694, 874906, 1438844, 1653388, 1749812, 2877688, 3306776, 3499624, 4811983, 5755376, 6613552, 6999248, 9623966, 19247932, 23185009, 38495864, 46370018, 76991728, 92740036, 185480072, 255035099, 370960144, 510070198, 1020140396, 2040280792, 4080561584]

約数ペア:

[(1, 4080561584), (2, 2040280792), (4, 1020140396), (8, 510070198), (11, 370960144), (16, 255035099), (22, 185480072), (44, 92740036), (53, 76991728), (88, 46370018), (106, 38495864), (176, 23185009), (212, 19247932), (424, 9623966), (583, 6999248), (617, 6613552), (709, 5755376), (848, 4811983), (1166, 3499624), (1234, 3306776), (1418, 2877688), (2332, 1749812), (2468, 1653388), (2836, 1438844), (4664, 874906), (4936, 826694), (5672, 719422), (6787, 601232), (7799, 523216), (9328, 437453), (9872, 413347), (11344, 359711), (13574, 300616), (15598, 261608), (27148, 150308), (31196, 130804), (32701, 124784), (37577, 108592), (54296, 75154), (62392, 65402)]