264391764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12743}}^1$

素因数の和:12789

約数の個数: 96

約数和(自身を含む): 799303680

約数和(自身を除く): 534911916

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 76, 78, 84, 91, 114, 133, 156, 182, 228, 247, 266, 273, 364, 399, 494, 532, 546, 741, 798, 988, 1092, 1482, 1596, 1729, 2964, 3458, 5187, 6916, 10374, 12743, 20748, 25486, 38229, 50972, 76458, 89201, 152916, 165659, 178402, 242117, 267603, 331318, 356804, 484234, 496977, 535206, 662636, 726351, 968468, 993954, 1070412, 1159613, 1452702, 1694819, 1987908, 2319226, 2905404, 3147521, 3389638, 3478839, 4638452, 5084457, 6295042, 6779276, 6957678, 9442563, 10168914, 12590084, 13915356, 18885126, 20337828, 22032647, 37770252, 44065294, 66097941, 88130588, 132195882, 264391764]

約数ペア:

[(1, 264391764), (2, 132195882), (3, 88130588), (4, 66097941), (6, 44065294), (7, 37770252), (12, 22032647), (13, 20337828), (14, 18885126), (19, 13915356), (21, 12590084), (26, 10168914), (28, 9442563), (38, 6957678), (39, 6779276), (42, 6295042), (52, 5084457), (57, 4638452), (76, 3478839), (78, 3389638), (84, 3147521), (91, 2905404), (114, 2319226), (133, 1987908), (156, 1694819), (182, 1452702), (228, 1159613), (247, 1070412), (266, 993954), (273, 968468), (364, 726351), (399, 662636), (494, 535206), (532, 496977), (546, 484234), (741, 356804), (798, 331318), (988, 267603), (1092, 242117), (1482, 178402), (1596, 165659), (1729, 152916), (2964, 89201), (3458, 76458), (5187, 50972), (6916, 38229), (10374, 25486), (12743, 20748)]