1726450124

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{5209}}^1$

素因数の和:5335

約数の個数: 72

約数和(自身を含む): 3741822000

約数和(自身を除く): 2015371876

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 89, 98, 133, 178, 196, 266, 356, 532, 623, 931, 1246, 1691, 1862, 2492, 3382, 3724, 4361, 5209, 6764, 8722, 10418, 11837, 17444, 20836, 23674, 36463, 47348, 72926, 82859, 98971, 145852, 165718, 197942, 255241, 331436, 395884, 463601, 510482, 692797, 927202, 1020964, 1385594, 1854404, 2771188, 3245207, 4849579, 6490414, 8808419, 9699158, 12980828, 17616838, 19398316, 22716449, 35233676, 45432898, 61658933, 90865796, 123317866, 246635732, 431612531, 863225062, 1726450124]

約数ペア:

[(1, 1726450124), (2, 863225062), (4, 431612531), (7, 246635732), (14, 123317866), (19, 90865796), (28, 61658933), (38, 45432898), (49, 35233676), (76, 22716449), (89, 19398316), (98, 17616838), (133, 12980828), (178, 9699158), (196, 8808419), (266, 6490414), (356, 4849579), (532, 3245207), (623, 2771188), (931, 1854404), (1246, 1385594), (1691, 1020964), (1862, 927202), (2492, 692797), (3382, 510482), (3724, 463601), (4361, 395884), (5209, 331436), (6764, 255241), (8722, 197942), (10418, 165718), (11837, 145852), (17444, 98971), (20836, 82859), (23674, 72926), (36463, 47348)]