25417380072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{677}}^1\times {\mathrm{1123}}^1$

素因数の和:2015

約数の個数: 128

約数和(自身を含む): 73158912000

約数和(自身を除く): 47741531928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 199, 398, 597, 677, 796, 1123, 1194, 1354, 1393, 1592, 2031, 2246, 2388, 2708, 2786, 3369, 4062, 4179, 4492, 4739, 4776, 5416, 5572, 6738, 7861, 8124, 8358, 8984, 9478, 11144, 13476, 14217, 15722, 16248, 16716, 18956, 23583, 26952, 28434, 31444, 33432, 37912, 47166, 56868, 62888, 94332, 113736, 134723, 188664, 223477, 269446, 404169, 446954, 538892, 670431, 760271, 808338, 893908, 943061, 1077784, 1340862, 1520542, 1564339, 1616676, 1787816, 1886122, 2280813, 2681724, 2829183, 3041084, 3128678, 3233352, 3772244, 4561626, 4693017, 5321897, 5363448, 5658366, 6082168, 6257356, 7544488, 9123252, 9386034, 10643794, 11316732, 12514712, 15965691, 18246504, 18772068, 21287588, 22633464, 31931382, 37544136, 42575176, 63862764, 127725528, 151293929, 302587858, 453881787, 605175716, 907763574, 1059057503, 1210351432, 1815527148, 2118115006, 3177172509, 3631054296, 4236230012, 6354345018, 8472460024, 12708690036, 25417380072]

約数ペア:

[(1, 25417380072), (2, 12708690036), (3, 8472460024), (4, 6354345018), (6, 4236230012), (7, 3631054296), (8, 3177172509), (12, 2118115006), (14, 1815527148), (21, 1210351432), (24, 1059057503), (28, 907763574), (42, 605175716), (56, 453881787), (84, 302587858), (168, 151293929), (199, 127725528), (398, 63862764), (597, 42575176), (677, 37544136), (796, 31931382), (1123, 22633464), (1194, 21287588), (1354, 18772068), (1393, 18246504), (1592, 15965691), (2031, 12514712), (2246, 11316732), (2388, 10643794), (2708, 9386034), (2786, 9123252), (3369, 7544488), (4062, 6257356), (4179, 6082168), (4492, 5658366), (4739, 5363448), (4776, 5321897), (5416, 4693017), (5572, 4561626), (6738, 3772244), (7861, 3233352), (8124, 3128678), (8358, 3041084), (8984, 2829183), (9478, 2681724), (11144, 2280813), (13476, 1886122), (14217, 1787816), (15722, 1616676), (16248, 1564339), (16716, 1520542), (18956, 1340862), (23583, 1077784), (26952, 943061), (28434, 893908), (31444, 808338), (33432, 760271), (37912, 670431), (47166, 538892), (56868, 446954), (62888, 404169), (94332, 269446), (113736, 223477), (134723, 188664)]