29011670

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:189

約数の個数: 64

約数和(自身を含む): 58164480

約数和(自身を除く): 29152810

約数列:

[1, 2, 5, 10, 19, 38, 43, 53, 67, 86, 95, 106, 134, 190, 215, 265, 335, 430, 530, 670, 817, 1007, 1273, 1634, 2014, 2279, 2546, 2881, 3551, 4085, 4558, 5035, 5762, 6365, 7102, 8170, 10070, 11395, 12730, 14405, 17755, 22790, 28810, 35510, 43301, 54739, 67469, 86602, 109478, 134938, 152693, 216505, 273695, 305386, 337345, 433010, 547390, 674690, 763465, 1526930, 2901167, 5802334, 14505835, 29011670]

約数ペア:

[(1, 29011670), (2, 14505835), (5, 5802334), (10, 2901167), (19, 1526930), (38, 763465), (43, 674690), (53, 547390), (67, 433010), (86, 337345), (95, 305386), (106, 273695), (134, 216505), (190, 152693), (215, 134938), (265, 109478), (335, 86602), (430, 67469), (530, 54739), (670, 43301), (817, 35510), (1007, 28810), (1273, 22790), (1634, 17755), (2014, 14405), (2279, 12730), (2546, 11395), (2881, 10070), (3551, 8170), (4085, 7102), (4558, 6365), (5035, 5762)]