1143181968

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{20549}}^1$

素因数の和:20640

約数の個数: 80

約数和(自身を含む): 3159768000

約数和(自身を除く): 2016586032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 61, 76, 114, 122, 152, 183, 228, 244, 304, 366, 456, 488, 732, 912, 976, 1159, 1464, 2318, 2928, 3477, 4636, 6954, 9272, 13908, 18544, 20549, 27816, 41098, 55632, 61647, 82196, 123294, 164392, 246588, 328784, 390431, 493176, 780862, 986352, 1171293, 1253489, 1561724, 2342586, 2506978, 3123448, 3760467, 4685172, 5013956, 6246896, 7520934, 9370344, 10027912, 15041868, 18740688, 20055824, 23816291, 30083736, 47632582, 60167472, 71448873, 95265164, 142897746, 190530328, 285795492, 381060656, 571590984, 1143181968]

約数ペア:

[(1, 1143181968), (2, 571590984), (3, 381060656), (4, 285795492), (6, 190530328), (8, 142897746), (12, 95265164), (16, 71448873), (19, 60167472), (24, 47632582), (38, 30083736), (48, 23816291), (57, 20055824), (61, 18740688), (76, 15041868), (114, 10027912), (122, 9370344), (152, 7520934), (183, 6246896), (228, 5013956), (244, 4685172), (304, 3760467), (366, 3123448), (456, 2506978), (488, 2342586), (732, 1561724), (912, 1253489), (976, 1171293), (1159, 986352), (1464, 780862), (2318, 493176), (2928, 390431), (3477, 328784), (4636, 246588), (6954, 164392), (9272, 123294), (13908, 82196), (18544, 61647), (20549, 55632), (27816, 41098)]