9072794675

素因数分解:

$5^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{4201}}^1$

素因数の和:4309

約数の個数: 72

約数和(自身を含む): 13721278032

約数和(自身を除く): 4648483357

約数列:

[1, 5, 7, 25, 35, 41, 43, 49, 175, 205, 215, 245, 287, 301, 1025, 1075, 1225, 1435, 1505, 1763, 2009, 2107, 4201, 7175, 7525, 8815, 10045, 10535, 12341, 21005, 29407, 44075, 50225, 52675, 61705, 86387, 105025, 147035, 172241, 180643, 205849, 308525, 431935, 735175, 861205, 903215, 1029245, 1205687, 1264501, 2159675, 4306025, 4516075, 5146225, 6028435, 6322505, 7406363, 8439809, 8851507, 30142175, 31612525, 37031815, 42199045, 44257535, 51844541, 185159075, 210995225, 221287675, 259222705, 362911787, 1296113525, 1814558935, 9072794675]

約数ペア:

[(1, 9072794675), (5, 1814558935), (7, 1296113525), (25, 362911787), (35, 259222705), (41, 221287675), (43, 210995225), (49, 185159075), (175, 51844541), (205, 44257535), (215, 42199045), (245, 37031815), (287, 31612525), (301, 30142175), (1025, 8851507), (1075, 8439809), (1225, 7406363), (1435, 6322505), (1505, 6028435), (1763, 5146225), (2009, 4516075), (2107, 4306025), (4201, 2159675), (7175, 1264501), (7525, 1205687), (8815, 1029245), (10045, 903215), (10535, 861205), (12341, 735175), (21005, 431935), (29407, 308525), (44075, 205849), (50225, 180643), (52675, 172241), (61705, 147035), (86387, 105025)]