1208155536

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{11867}}^1$

素因数の和:11989

約数の個数: 120

約数和(自身を含む): 3902768064

約数和(自身を除く): 2694612528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 101, 112, 126, 144, 168, 202, 252, 303, 336, 404, 504, 606, 707, 808, 909, 1008, 1212, 1414, 1616, 1818, 2121, 2424, 2828, 3636, 4242, 4848, 5656, 6363, 7272, 8484, 11312, 11867, 12726, 14544, 16968, 23734, 25452, 33936, 35601, 47468, 50904, 71202, 83069, 94936, 101808, 106803, 142404, 166138, 189872, 213606, 249207, 284808, 332276, 427212, 498414, 569616, 664552, 747621, 854424, 996828, 1198567, 1329104, 1495242, 1708848, 1993656, 2397134, 2990484, 3595701, 3987312, 4794268, 5980968, 7191402, 8389969, 9588536, 10787103, 11961936, 14382804, 16779938, 19177072, 21574206, 25169907, 28765608, 33559876, 43148412, 50339814, 57531216, 67119752, 75509721, 86296824, 100679628, 134239504, 151019442, 172593648, 201359256, 302038884, 402718512, 604077768, 1208155536]

約数ペア:

[(1, 1208155536), (2, 604077768), (3, 402718512), (4, 302038884), (6, 201359256), (7, 172593648), (8, 151019442), (9, 134239504), (12, 100679628), (14, 86296824), (16, 75509721), (18, 67119752), (21, 57531216), (24, 50339814), (28, 43148412), (36, 33559876), (42, 28765608), (48, 25169907), (56, 21574206), (63, 19177072), (72, 16779938), (84, 14382804), (101, 11961936), (112, 10787103), (126, 9588536), (144, 8389969), (168, 7191402), (202, 5980968), (252, 4794268), (303, 3987312), (336, 3595701), (404, 2990484), (504, 2397134), (606, 1993656), (707, 1708848), (808, 1495242), (909, 1329104), (1008, 1198567), (1212, 996828), (1414, 854424), (1616, 747621), (1818, 664552), (2121, 569616), (2424, 498414), (2828, 427212), (3636, 332276), (4242, 284808), (4848, 249207), (5656, 213606), (6363, 189872), (7272, 166138), (8484, 142404), (11312, 106803), (11867, 101808), (12726, 94936), (14544, 83069), (16968, 71202), (23734, 50904), (25452, 47468), (33936, 35601)]