4722830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:153

約数の個数: 64

約数和(自身を含む): 10575360

約数和(自身を除く): 5852530

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 53, 67, 70, 95, 106, 133, 134, 190, 265, 266, 335, 371, 469, 530, 665, 670, 742, 938, 1007, 1273, 1330, 1855, 2014, 2345, 2546, 3551, 3710, 4690, 5035, 6365, 7049, 7102, 8911, 10070, 12730, 14098, 17755, 17822, 24857, 35245, 35510, 44555, 49714, 67469, 70490, 89110, 124285, 134938, 248570, 337345, 472283, 674690, 944566, 2361415, 4722830]

約数ペア:

[(1, 4722830), (2, 2361415), (5, 944566), (7, 674690), (10, 472283), (14, 337345), (19, 248570), (35, 134938), (38, 124285), (53, 89110), (67, 70490), (70, 67469), (95, 49714), (106, 44555), (133, 35510), (134, 35245), (190, 24857), (265, 17822), (266, 17755), (335, 14098), (371, 12730), (469, 10070), (530, 8911), (665, 7102), (670, 7049), (742, 6365), (938, 5035), (1007, 4690), (1273, 3710), (1330, 3551), (1855, 2546), (2014, 2345)]