17125360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{577}}^1$

素因数の和:650

約数の個数: 80

約数和(自身を含む): 46443456

約数和(自身を除く): 29318096

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 53, 56, 70, 80, 106, 112, 140, 212, 265, 280, 371, 424, 530, 560, 577, 742, 848, 1060, 1154, 1484, 1855, 2120, 2308, 2885, 2968, 3710, 4039, 4240, 4616, 5770, 5936, 7420, 8078, 9232, 11540, 14840, 16156, 20195, 23080, 29680, 30581, 32312, 40390, 46160, 61162, 64624, 80780, 122324, 152905, 161560, 214067, 244648, 305810, 323120, 428134, 489296, 611620, 856268, 1070335, 1223240, 1712536, 2140670, 2446480, 3425072, 4281340, 8562680, 17125360]

約数ペア:

[(1, 17125360), (2, 8562680), (4, 4281340), (5, 3425072), (7, 2446480), (8, 2140670), (10, 1712536), (14, 1223240), (16, 1070335), (20, 856268), (28, 611620), (35, 489296), (40, 428134), (53, 323120), (56, 305810), (70, 244648), (80, 214067), (106, 161560), (112, 152905), (140, 122324), (212, 80780), (265, 64624), (280, 61162), (371, 46160), (424, 40390), (530, 32312), (560, 30581), (577, 29680), (742, 23080), (848, 20195), (1060, 16156), (1154, 14840), (1484, 11540), (1855, 9232), (2120, 8078), (2308, 7420), (2885, 5936), (2968, 5770), (3710, 4616), (4039, 4240)]