268533954

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2237}}^1$

素因数の和:2286

約数の個数: 96

約数和(自身を含む): 684290880

約数和(自身を除く): 415756926

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 81, 114, 117, 162, 171, 234, 243, 247, 342, 351, 486, 494, 513, 702, 741, 1026, 1053, 1482, 1539, 2106, 2223, 2237, 3078, 3159, 4446, 4474, 4617, 6318, 6669, 6711, 9234, 13338, 13422, 20007, 20133, 29081, 40014, 40266, 42503, 58162, 60021, 60399, 85006, 87243, 120042, 120798, 127509, 174486, 181197, 255018, 261729, 362394, 382527, 523458, 543591, 552539, 765054, 785187, 1087182, 1105078, 1147581, 1570374, 1657617, 2295162, 2355561, 3315234, 3442743, 4711122, 4972851, 6885486, 7066683, 9945702, 10328229, 14133366, 14918553, 20656458, 29837106, 44755659, 89511318, 134266977, 268533954]

約数ペア:

[(1, 268533954), (2, 134266977), (3, 89511318), (6, 44755659), (9, 29837106), (13, 20656458), (18, 14918553), (19, 14133366), (26, 10328229), (27, 9945702), (38, 7066683), (39, 6885486), (54, 4972851), (57, 4711122), (78, 3442743), (81, 3315234), (114, 2355561), (117, 2295162), (162, 1657617), (171, 1570374), (234, 1147581), (243, 1105078), (247, 1087182), (342, 785187), (351, 765054), (486, 552539), (494, 543591), (513, 523458), (702, 382527), (741, 362394), (1026, 261729), (1053, 255018), (1482, 181197), (1539, 174486), (2106, 127509), (2223, 120798), (2237, 120042), (3078, 87243), (3159, 85006), (4446, 60399), (4474, 60021), (4617, 58162), (6318, 42503), (6669, 40266), (6711, 40014), (9234, 29081), (13338, 20133), (13422, 20007)]