344271642

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{1307}}^1$

素因数の和:1643

約数の個数: 64

約数和(自身を含む): 812173824

約数和(自身を除く): 467902182

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 307, 429, 614, 858, 921, 1307, 1842, 2614, 3377, 3921, 3991, 6754, 7842, 7982, 10131, 11973, 14377, 16991, 20262, 23946, 28754, 33982, 43131, 43901, 50973, 86262, 87802, 101946, 131703, 186901, 263406, 373802, 401249, 560703, 802498, 1121406, 1203747, 2407494, 4413739, 5216237, 8827478, 10432474, 13241217, 15648711, 26482434, 31297422, 57378607, 114757214, 172135821, 344271642]

約数ペア:

[(1, 344271642), (2, 172135821), (3, 114757214), (6, 57378607), (11, 31297422), (13, 26482434), (22, 15648711), (26, 13241217), (33, 10432474), (39, 8827478), (66, 5216237), (78, 4413739), (143, 2407494), (286, 1203747), (307, 1121406), (429, 802498), (614, 560703), (858, 401249), (921, 373802), (1307, 263406), (1842, 186901), (2614, 131703), (3377, 101946), (3921, 87802), (3991, 86262), (6754, 50973), (7842, 43901), (7982, 43131), (10131, 33982), (11973, 28754), (14377, 23946), (16991, 20262)]