305398632

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2801}}^1$

素因数の和:2887

約数の個数: 128

約数和(自身を含む): 968371200

約数和(自身を除く): 662972568

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 59, 66, 77, 84, 88, 118, 132, 154, 168, 177, 231, 236, 264, 308, 354, 413, 462, 472, 616, 649, 708, 826, 924, 1239, 1298, 1416, 1652, 1848, 1947, 2478, 2596, 2801, 3304, 3894, 4543, 4956, 5192, 5602, 7788, 8403, 9086, 9912, 11204, 13629, 15576, 16806, 18172, 19607, 22408, 27258, 30811, 33612, 36344, 39214, 54516, 58821, 61622, 67224, 78428, 92433, 109032, 117642, 123244, 156856, 165259, 184866, 215677, 235284, 246488, 330518, 369732, 431354, 470568, 495777, 647031, 661036, 739464, 862708, 991554, 1156813, 1294062, 1322072, 1725416, 1817849, 1983108, 2313626, 2588124, 3470439, 3635698, 3966216, 4627252, 5176248, 5453547, 6940878, 7271396, 9254504, 10907094, 12724943, 13881756, 14542792, 21814188, 25449886, 27763512, 38174829, 43628376, 50899772, 76349658, 101799544, 152699316, 305398632]

約数ペア:

[(1, 305398632), (2, 152699316), (3, 101799544), (4, 76349658), (6, 50899772), (7, 43628376), (8, 38174829), (11, 27763512), (12, 25449886), (14, 21814188), (21, 14542792), (22, 13881756), (24, 12724943), (28, 10907094), (33, 9254504), (42, 7271396), (44, 6940878), (56, 5453547), (59, 5176248), (66, 4627252), (77, 3966216), (84, 3635698), (88, 3470439), (118, 2588124), (132, 2313626), (154, 1983108), (168, 1817849), (177, 1725416), (231, 1322072), (236, 1294062), (264, 1156813), (308, 991554), (354, 862708), (413, 739464), (462, 661036), (472, 647031), (616, 495777), (649, 470568), (708, 431354), (826, 369732), (924, 330518), (1239, 246488), (1298, 235284), (1416, 215677), (1652, 184866), (1848, 165259), (1947, 156856), (2478, 123244), (2596, 117642), (2801, 109032), (3304, 92433), (3894, 78428), (4543, 67224), (4956, 61622), (5192, 58821), (5602, 54516), (7788, 39214), (8403, 36344), (9086, 33612), (9912, 30811), (11204, 27258), (13629, 22408), (15576, 19607), (16806, 18172)]