3608421200

素因数分解:

$2^4\times 5^2\times {\mathrm{131}}^1\times {\mathrm{68863}}^1$

素因数の和:69012

約数の個数: 60

約数和(自身を含む): 8735536128

約数和(自身を除く): 5127114928

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 131, 200, 262, 400, 524, 655, 1048, 1310, 2096, 2620, 3275, 5240, 6550, 10480, 13100, 26200, 52400, 68863, 137726, 275452, 344315, 550904, 688630, 1101808, 1377260, 1721575, 2754520, 3443150, 5509040, 6886300, 9021053, 13772600, 18042106, 27545200, 36084212, 45105265, 72168424, 90210530, 144336848, 180421060, 225526325, 360842120, 451052650, 721684240, 902105300, 1804210600, 3608421200]

約数ペア:

[(1, 3608421200), (2, 1804210600), (4, 902105300), (5, 721684240), (8, 451052650), (10, 360842120), (16, 225526325), (20, 180421060), (25, 144336848), (40, 90210530), (50, 72168424), (80, 45105265), (100, 36084212), (131, 27545200), (200, 18042106), (262, 13772600), (400, 9021053), (524, 6886300), (655, 5509040), (1048, 3443150), (1310, 2754520), (2096, 1721575), (2620, 1377260), (3275, 1101808), (5240, 688630), (6550, 550904), (10480, 344315), (13100, 275452), (26200, 137726), (52400, 68863)]