1749203676

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{19289}}^1$

素因数の和:19539

約数の個数: 72

約数和(自身を含む): 4844876400

約数和(自身を除く): 3095672724

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 229, 396, 458, 687, 916, 1374, 2061, 2519, 2748, 4122, 5038, 7557, 8244, 10076, 15114, 19289, 22671, 30228, 38578, 45342, 57867, 77156, 90684, 115734, 173601, 212179, 231468, 347202, 424358, 636537, 694404, 848716, 1273074, 1909611, 2546148, 3819222, 4417181, 7638444, 8834362, 13251543, 17668724, 26503086, 39754629, 48588991, 53006172, 79509258, 97177982, 145766973, 159018516, 194355964, 291533946, 437300919, 583067892, 874601838, 1749203676]

約数ペア:

[(1, 1749203676), (2, 874601838), (3, 583067892), (4, 437300919), (6, 291533946), (9, 194355964), (11, 159018516), (12, 145766973), (18, 97177982), (22, 79509258), (33, 53006172), (36, 48588991), (44, 39754629), (66, 26503086), (99, 17668724), (132, 13251543), (198, 8834362), (229, 7638444), (396, 4417181), (458, 3819222), (687, 2546148), (916, 1909611), (1374, 1273074), (2061, 848716), (2519, 694404), (2748, 636537), (4122, 424358), (5038, 347202), (7557, 231468), (8244, 212179), (10076, 173601), (15114, 115734), (19289, 90684), (22671, 77156), (30228, 57867), (38578, 45342)]