188379030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{18307}}^1$

素因数の和:18338

約数の個数: 64

約数和(自身を含む): 527270400

約数和(自身を除く): 338891370

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 343, 490, 686, 735, 1029, 1470, 1715, 2058, 3430, 5145, 10290, 18307, 36614, 54921, 91535, 109842, 128149, 183070, 256298, 274605, 384447, 549210, 640745, 768894, 897043, 1281490, 1794086, 1922235, 2691129, 3844470, 4485215, 5382258, 6279301, 8970430, 12558602, 13455645, 18837903, 26911290, 31396505, 37675806, 62793010, 94189515, 188379030]

約数ペア:

[(1, 188379030), (2, 94189515), (3, 62793010), (5, 37675806), (6, 31396505), (7, 26911290), (10, 18837903), (14, 13455645), (15, 12558602), (21, 8970430), (30, 6279301), (35, 5382258), (42, 4485215), (49, 3844470), (70, 2691129), (98, 1922235), (105, 1794086), (147, 1281490), (210, 897043), (245, 768894), (294, 640745), (343, 549210), (490, 384447), (686, 274605), (735, 256298), (1029, 183070), (1470, 128149), (1715, 109842), (2058, 91535), (3430, 54921), (5145, 36614), (10290, 18307)]