819590184

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{4973}}^1$

素因数の和:5104

約数の個数: 128

約数和(自身を含む): 2626272000

約数和(自身を除く): 1806681816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 109, 126, 168, 189, 216, 218, 252, 327, 378, 436, 504, 654, 756, 763, 872, 981, 1308, 1512, 1526, 1962, 2289, 2616, 2943, 3052, 3924, 4578, 4973, 5886, 6104, 6867, 7848, 9156, 9946, 11772, 13734, 14919, 18312, 19892, 20601, 23544, 27468, 29838, 34811, 39784, 41202, 44757, 54936, 59676, 69622, 82404, 89514, 104433, 119352, 134271, 139244, 164808, 179028, 208866, 268542, 278488, 313299, 358056, 417732, 537084, 542057, 626598, 835464, 939897, 1074168, 1084114, 1253196, 1626171, 1879794, 2168228, 2506392, 3252342, 3759588, 3794399, 4336456, 4878513, 6504684, 7519176, 7588798, 9757026, 11383197, 13009368, 14635539, 15177596, 19514052, 22766394, 29271078, 30355192, 34149591, 39028104, 45532788, 58542156, 68299182, 91065576, 102448773, 117084312, 136598364, 204897546, 273196728, 409795092, 819590184]

約数ペア:

[(1, 819590184), (2, 409795092), (3, 273196728), (4, 204897546), (6, 136598364), (7, 117084312), (8, 102448773), (9, 91065576), (12, 68299182), (14, 58542156), (18, 45532788), (21, 39028104), (24, 34149591), (27, 30355192), (28, 29271078), (36, 22766394), (42, 19514052), (54, 15177596), (56, 14635539), (63, 13009368), (72, 11383197), (84, 9757026), (108, 7588798), (109, 7519176), (126, 6504684), (168, 4878513), (189, 4336456), (216, 3794399), (218, 3759588), (252, 3252342), (327, 2506392), (378, 2168228), (436, 1879794), (504, 1626171), (654, 1253196), (756, 1084114), (763, 1074168), (872, 939897), (981, 835464), (1308, 626598), (1512, 542057), (1526, 537084), (1962, 417732), (2289, 358056), (2616, 313299), (2943, 278488), (3052, 268542), (3924, 208866), (4578, 179028), (4973, 164808), (5886, 139244), (6104, 134271), (6867, 119352), (7848, 104433), (9156, 89514), (9946, 82404), (11772, 69622), (13734, 59676), (14919, 54936), (18312, 44757), (19892, 41202), (20601, 39784), (23544, 34811), (27468, 29838)]