304410305

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{863}}^1$

素因数の和:1013

約数の個数: 32

約数和(自身を含む): 398131200

約数和(自身を除く): 93720895

約数列:

[1, 5, 19, 47, 79, 95, 235, 395, 863, 893, 1501, 3713, 4315, 4465, 7505, 16397, 18565, 40561, 68177, 70547, 81985, 202805, 340885, 352735, 770659, 1295363, 3204319, 3853295, 6476815, 16021595, 60882061, 304410305]

約数ペア:

[(1, 304410305), (5, 60882061), (19, 16021595), (47, 6476815), (79, 3853295), (95, 3204319), (235, 1295363), (395, 770659), (863, 352735), (893, 340885), (1501, 202805), (3713, 81985), (4315, 70547), (4465, 68177), (7505, 40561), (16397, 18565)]