9071362240

素因数分解:

$2^6\times 5^1\times {\mathrm{131}}^1\times {\mathrm{216397}}^1$

素因数の和:216545

約数の個数: 56

約数和(自身を含む): 21766176432

約数和(自身を除く): 12694814192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 131, 160, 262, 320, 524, 655, 1048, 1310, 2096, 2620, 4192, 5240, 8384, 10480, 20960, 41920, 216397, 432794, 865588, 1081985, 1731176, 2163970, 3462352, 4327940, 6924704, 8655880, 13849408, 17311760, 28348007, 34623520, 56696014, 69247040, 113392028, 141740035, 226784056, 283480070, 453568112, 566960140, 907136224, 1133920280, 1814272448, 2267840560, 4535681120, 9071362240]

約数ペア:

[(1, 9071362240), (2, 4535681120), (4, 2267840560), (5, 1814272448), (8, 1133920280), (10, 907136224), (16, 566960140), (20, 453568112), (32, 283480070), (40, 226784056), (64, 141740035), (80, 113392028), (131, 69247040), (160, 56696014), (262, 34623520), (320, 28348007), (524, 17311760), (655, 13849408), (1048, 8655880), (1310, 6924704), (2096, 4327940), (2620, 3462352), (4192, 2163970), (5240, 1731176), (8384, 1081985), (10480, 865588), (20960, 432794), (41920, 216397)]