4183196885

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{181}}^1$

素因数の和:427

約数の個数: 96

約数和(自身を含む): 6453457920

約数和(自身を除く): 2270261035

約数列:

[1, 5, 7, 17, 31, 35, 49, 85, 119, 155, 179, 181, 217, 245, 527, 595, 833, 895, 905, 1085, 1253, 1267, 1519, 2635, 3043, 3077, 3689, 4165, 5549, 5611, 6265, 6335, 7595, 8771, 8869, 15215, 15385, 18445, 21301, 21539, 25823, 27745, 28055, 32399, 38843, 39277, 43855, 44345, 94333, 95387, 106505, 107695, 129115, 149107, 150773, 161995, 194215, 196385, 226793, 271901, 274939, 471665, 476935, 550783, 660331, 667709, 745535, 753865, 1004369, 1133965, 1359505, 1374695, 1587551, 2753915, 3301655, 3338545, 3855481, 4622317, 4673963, 5021845, 7030583, 7937755, 17074273, 19277405, 23111585, 23369815, 26988367, 35152915, 49214081, 85371365, 119519911, 134941835, 246070405, 597599555, 836639377, 4183196885]

約数ペア:

[(1, 4183196885), (5, 836639377), (7, 597599555), (17, 246070405), (31, 134941835), (35, 119519911), (49, 85371365), (85, 49214081), (119, 35152915), (155, 26988367), (179, 23369815), (181, 23111585), (217, 19277405), (245, 17074273), (527, 7937755), (595, 7030583), (833, 5021845), (895, 4673963), (905, 4622317), (1085, 3855481), (1253, 3338545), (1267, 3301655), (1519, 2753915), (2635, 1587551), (3043, 1374695), (3077, 1359505), (3689, 1133965), (4165, 1004369), (5549, 753865), (5611, 745535), (6265, 667709), (6335, 660331), (7595, 550783), (8771, 476935), (8869, 471665), (15215, 274939), (15385, 271901), (18445, 226793), (21301, 196385), (21539, 194215), (25823, 161995), (27745, 150773), (28055, 149107), (32399, 129115), (38843, 107695), (39277, 106505), (43855, 95387), (44345, 94333)]