340684326

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{14437}}^1$

素因数の和:14490

約数の個数: 64

約数和(自身を含む): 831628800

約数和(自身を除く): 490944474

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 27, 38, 46, 54, 57, 69, 114, 138, 171, 207, 342, 414, 437, 513, 621, 874, 1026, 1242, 1311, 2622, 3933, 7866, 11799, 14437, 23598, 28874, 43311, 86622, 129933, 259866, 274303, 332051, 389799, 548606, 664102, 779598, 822909, 996153, 1645818, 1992306, 2468727, 2988459, 4937454, 5976918, 6308969, 7406181, 8965377, 12617938, 14812362, 17930754, 18926907, 37853814, 56780721, 113561442, 170342163, 340684326]

約数ペア:

[(1, 340684326), (2, 170342163), (3, 113561442), (6, 56780721), (9, 37853814), (18, 18926907), (19, 17930754), (23, 14812362), (27, 12617938), (38, 8965377), (46, 7406181), (54, 6308969), (57, 5976918), (69, 4937454), (114, 2988459), (138, 2468727), (171, 1992306), (207, 1645818), (342, 996153), (414, 822909), (437, 779598), (513, 664102), (621, 548606), (874, 389799), (1026, 332051), (1242, 274303), (1311, 259866), (2622, 129933), (3933, 86622), (7866, 43311), (11799, 28874), (14437, 23598)]