9421707935

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1\times {\mathrm{251}}^1$

素因数の和:552

約数の個数: 64

約数和(自身を含む): 12548390400

約数和(自身を除く): 3126682465

約数列:

[1, 5, 19, 37, 59, 95, 181, 185, 251, 295, 703, 905, 1121, 1255, 2183, 3439, 3515, 4769, 5605, 6697, 9287, 10679, 10915, 14809, 17195, 23845, 33485, 41477, 45431, 46435, 53395, 74045, 127243, 176453, 202901, 207385, 227155, 281371, 395123, 547933, 636215, 863189, 882265, 1014505, 1406855, 1680947, 1975615, 2680429, 2739665, 4315945, 7507337, 8404735, 10410727, 13402145, 31937993, 37536685, 50928151, 52053635, 99175873, 159689965, 254640755, 495879365, 1884341587, 9421707935]

約数ペア:

[(1, 9421707935), (5, 1884341587), (19, 495879365), (37, 254640755), (59, 159689965), (95, 99175873), (181, 52053635), (185, 50928151), (251, 37536685), (295, 31937993), (703, 13402145), (905, 10410727), (1121, 8404735), (1255, 7507337), (2183, 4315945), (3439, 2739665), (3515, 2680429), (4769, 1975615), (5605, 1680947), (6697, 1406855), (9287, 1014505), (10679, 882265), (10915, 863189), (14809, 636215), (17195, 547933), (23845, 395123), (33485, 281371), (41477, 227155), (45431, 207385), (46435, 202901), (53395, 176453), (74045, 127243)]