12938310

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1867}}^1$

素因数の和:1898

約数の個数: 96

約数和(自身を含む): 41962752

約数和(自身を除く): 29024442

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 154, 165, 198, 210, 231, 315, 330, 385, 462, 495, 630, 693, 770, 990, 1155, 1386, 1867, 2310, 3465, 3734, 5601, 6930, 9335, 11202, 13069, 16803, 18670, 20537, 26138, 28005, 33606, 39207, 41074, 56010, 61611, 65345, 78414, 84015, 102685, 117621, 123222, 130690, 143759, 168030, 184833, 196035, 205370, 235242, 287518, 308055, 369666, 392070, 431277, 588105, 616110, 718795, 862554, 924165, 1176210, 1293831, 1437590, 1848330, 2156385, 2587662, 4312770, 6469155, 12938310]

約数ペア:

[(1, 12938310), (2, 6469155), (3, 4312770), (5, 2587662), (6, 2156385), (7, 1848330), (9, 1437590), (10, 1293831), (11, 1176210), (14, 924165), (15, 862554), (18, 718795), (21, 616110), (22, 588105), (30, 431277), (33, 392070), (35, 369666), (42, 308055), (45, 287518), (55, 235242), (63, 205370), (66, 196035), (70, 184833), (77, 168030), (90, 143759), (99, 130690), (105, 123222), (110, 117621), (126, 102685), (154, 84015), (165, 78414), (198, 65345), (210, 61611), (231, 56010), (315, 41074), (330, 39207), (385, 33606), (462, 28005), (495, 26138), (630, 20537), (693, 18670), (770, 16803), (990, 13069), (1155, 11202), (1386, 9335), (1867, 6930), (2310, 5601), (3465, 3734)]