29124513572

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{254879}}^1$

素因数の和:254961

約数の個数: 72

約数和(自身を含む): 65899733760

約数和(自身を除く): 36775220188

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 53, 77, 98, 106, 154, 196, 212, 308, 371, 539, 583, 742, 1078, 1166, 1484, 2156, 2332, 2597, 4081, 5194, 8162, 10388, 16324, 28567, 57134, 114268, 254879, 509758, 1019516, 1784153, 2803669, 3568306, 5607338, 7136612, 11214676, 12489071, 13508587, 19625683, 24978142, 27017174, 39251366, 49956284, 54034348, 78502732, 94560109, 137379781, 148594457, 189120218, 274759562, 297188914, 378240436, 549519124, 594377828, 661920763, 1040161199, 1323841526, 2080322398, 2647683052, 4160644796, 7281128393, 14562256786, 29124513572]

約数ペア:

[(1, 29124513572), (2, 14562256786), (4, 7281128393), (7, 4160644796), (11, 2647683052), (14, 2080322398), (22, 1323841526), (28, 1040161199), (44, 661920763), (49, 594377828), (53, 549519124), (77, 378240436), (98, 297188914), (106, 274759562), (154, 189120218), (196, 148594457), (212, 137379781), (308, 94560109), (371, 78502732), (539, 54034348), (583, 49956284), (742, 39251366), (1078, 27017174), (1166, 24978142), (1484, 19625683), (2156, 13508587), (2332, 12489071), (2597, 11214676), (4081, 7136612), (5194, 5607338), (8162, 3568306), (10388, 2803669), (16324, 1784153), (28567, 1019516), (57134, 509758), (114268, 254879)]