13520650914

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{3931}}^1$

素因数の和:4160

約数の個数: 96

約数和(自身を含む): 31467009600

約数和(自身を除く): 17946358686

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 89, 113, 114, 171, 178, 226, 267, 339, 342, 534, 678, 801, 1017, 1602, 1691, 2034, 2147, 3382, 3931, 4294, 5073, 6441, 7862, 10057, 10146, 11793, 12882, 15219, 19323, 20114, 23586, 30171, 30438, 35379, 38646, 60342, 70758, 74689, 90513, 149378, 181026, 191083, 224067, 349859, 382166, 444203, 448134, 573249, 672201, 699718, 888406, 1049577, 1146498, 1332609, 1344402, 1719747, 2099154, 2665218, 3148731, 3439494, 3997827, 6297462, 6647321, 7995654, 8439857, 13294642, 16879714, 19941963, 25319571, 39534067, 39883926, 50639142, 59825889, 75958713, 79068134, 118602201, 119651778, 151917426, 237204402, 355806603, 711613206, 751147273, 1502294546, 2253441819, 4506883638, 6760325457, 13520650914]

約数ペア:

[(1, 13520650914), (2, 6760325457), (3, 4506883638), (6, 2253441819), (9, 1502294546), (18, 751147273), (19, 711613206), (38, 355806603), (57, 237204402), (89, 151917426), (113, 119651778), (114, 118602201), (171, 79068134), (178, 75958713), (226, 59825889), (267, 50639142), (339, 39883926), (342, 39534067), (534, 25319571), (678, 19941963), (801, 16879714), (1017, 13294642), (1602, 8439857), (1691, 7995654), (2034, 6647321), (2147, 6297462), (3382, 3997827), (3931, 3439494), (4294, 3148731), (5073, 2665218), (6441, 2099154), (7862, 1719747), (10057, 1344402), (10146, 1332609), (11793, 1146498), (12882, 1049577), (15219, 888406), (19323, 699718), (20114, 672201), (23586, 573249), (30171, 448134), (30438, 444203), (35379, 382166), (38646, 349859), (60342, 224067), (70758, 191083), (74689, 181026), (90513, 149378)]