401048976

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{363269}}^1$

素因数の和:363303

約数の個数: 40

約数和(自身を含む): 1081091520

約数和(自身を除く): 680042544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 363269, 726538, 1089807, 1453076, 2179614, 2906152, 4359228, 5812304, 8355187, 8718456, 16710374, 17436912, 25065561, 33420748, 50131122, 66841496, 100262244, 133682992, 200524488, 401048976]

約数ペア:

[(1, 401048976), (2, 200524488), (3, 133682992), (4, 100262244), (6, 66841496), (8, 50131122), (12, 33420748), (16, 25065561), (23, 17436912), (24, 16710374), (46, 8718456), (48, 8355187), (69, 5812304), (92, 4359228), (138, 2906152), (184, 2179614), (276, 1453076), (368, 1089807), (552, 726538), (1104, 363269)]