420929136

素因数分解:

$2^4\times 3^4\times {\mathrm{324791}}^1$

素因数の和:324811

約数の個数: 50

約数和(自身を含む): 1218294792

約数和(自身を除く): 797365656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 324791, 649582, 974373, 1299164, 1948746, 2598328, 2923119, 3897492, 5196656, 5846238, 7794984, 8769357, 11692476, 15589968, 17538714, 23384952, 26308071, 35077428, 46769904, 52616142, 70154856, 105232284, 140309712, 210464568, 420929136]

約数ペア:

[(1, 420929136), (2, 210464568), (3, 140309712), (4, 105232284), (6, 70154856), (8, 52616142), (9, 46769904), (12, 35077428), (16, 26308071), (18, 23384952), (24, 17538714), (27, 15589968), (36, 11692476), (48, 8769357), (54, 7794984), (72, 5846238), (81, 5196656), (108, 3897492), (144, 2923119), (162, 2598328), (216, 1948746), (324, 1299164), (432, 974373), (648, 649582), (1296, 324791)]