1268366904

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{751}}^1\times {\mathrm{1117}}^1$

素因数の和:1890

約数の個数: 128

約数和(自身を含む): 4035532800

約数和(自身を除く): 2767165896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 751, 756, 1117, 1502, 1512, 2234, 2253, 3004, 3351, 4468, 4506, 5257, 6008, 6702, 6759, 7819, 8936, 9012, 10053, 10514, 13404, 13518, 15638, 15771, 18024, 20106, 20277, 21028, 23457, 26808, 27036, 30159, 31276, 31542, 40212, 40554, 42056, 46914, 47313, 54072, 60318, 62552, 63084, 70371, 80424, 81108, 93828, 94626, 120636, 126168, 140742, 141939, 162216, 187656, 189252, 211113, 241272, 281484, 283878, 378504, 422226, 562968, 567756, 838867, 844452, 1135512, 1677734, 1688904, 2516601, 3355468, 5033202, 5872069, 6710936, 7549803, 10066404, 11744138, 15099606, 17616207, 20132808, 22649409, 23488276, 30199212, 35232414, 45298818, 46976552, 52848621, 60398424, 70464828, 90597636, 105697242, 140929656, 158545863, 181195272, 211394484, 317091726, 422788968, 634183452, 1268366904]

約数ペア:

[(1, 1268366904), (2, 634183452), (3, 422788968), (4, 317091726), (6, 211394484), (7, 181195272), (8, 158545863), (9, 140929656), (12, 105697242), (14, 90597636), (18, 70464828), (21, 60398424), (24, 52848621), (27, 46976552), (28, 45298818), (36, 35232414), (42, 30199212), (54, 23488276), (56, 22649409), (63, 20132808), (72, 17616207), (84, 15099606), (108, 11744138), (126, 10066404), (168, 7549803), (189, 6710936), (216, 5872069), (252, 5033202), (378, 3355468), (504, 2516601), (751, 1688904), (756, 1677734), (1117, 1135512), (1502, 844452), (1512, 838867), (2234, 567756), (2253, 562968), (3004, 422226), (3351, 378504), (4468, 283878), (4506, 281484), (5257, 241272), (6008, 211113), (6702, 189252), (6759, 187656), (7819, 162216), (8936, 141939), (9012, 140742), (10053, 126168), (10514, 120636), (13404, 94626), (13518, 93828), (15638, 81108), (15771, 80424), (18024, 70371), (20106, 63084), (20277, 62552), (21028, 60318), (23457, 54072), (26808, 47313), (27036, 46914), (30159, 42056), (31276, 40554), (31542, 40212)]