1065185576

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{281}}^1$

素因数の和:475

約数の個数: 128

約数和(自身を含む): 2546933760

約数和(自身を除く): 1481748184

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 41, 52, 56, 82, 91, 104, 127, 164, 182, 254, 281, 287, 328, 364, 508, 533, 562, 574, 728, 889, 1016, 1066, 1124, 1148, 1651, 1778, 1967, 2132, 2248, 2296, 3302, 3556, 3653, 3731, 3934, 4264, 5207, 6604, 7112, 7306, 7462, 7868, 10414, 11521, 11557, 13208, 14612, 14924, 15736, 20828, 23042, 23114, 25571, 29224, 29848, 35687, 36449, 41656, 46084, 46228, 51142, 67691, 71374, 72898, 80647, 92168, 92456, 102284, 135382, 142748, 145796, 149773, 161294, 204568, 249809, 270764, 285496, 291592, 299546, 322588, 463931, 473837, 499618, 541528, 599092, 645176, 927862, 947674, 999236, 1048411, 1198184, 1463167, 1855724, 1895348, 1998472, 2096822, 2926334, 3247517, 3711448, 3790696, 4193644, 5852668, 6495034, 8387288, 10242169, 11705336, 12990068, 19021171, 20484338, 25980136, 38042342, 40968676, 76084684, 81937352, 133148197, 152169368, 266296394, 532592788, 1065185576]

約数ペア:

[(1, 1065185576), (2, 532592788), (4, 266296394), (7, 152169368), (8, 133148197), (13, 81937352), (14, 76084684), (26, 40968676), (28, 38042342), (41, 25980136), (52, 20484338), (56, 19021171), (82, 12990068), (91, 11705336), (104, 10242169), (127, 8387288), (164, 6495034), (182, 5852668), (254, 4193644), (281, 3790696), (287, 3711448), (328, 3247517), (364, 2926334), (508, 2096822), (533, 1998472), (562, 1895348), (574, 1855724), (728, 1463167), (889, 1198184), (1016, 1048411), (1066, 999236), (1124, 947674), (1148, 927862), (1651, 645176), (1778, 599092), (1967, 541528), (2132, 499618), (2248, 473837), (2296, 463931), (3302, 322588), (3556, 299546), (3653, 291592), (3731, 285496), (3934, 270764), (4264, 249809), (5207, 204568), (6604, 161294), (7112, 149773), (7306, 145796), (7462, 142748), (7868, 135382), (10414, 102284), (11521, 92456), (11557, 92168), (13208, 80647), (14612, 72898), (14924, 71374), (15736, 67691), (20828, 51142), (23042, 46228), (23114, 46084), (25571, 41656), (29224, 36449), (29848, 35687)]