271426968

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{733}}^1$

素因数の和:921

約数の個数: 96

約数和(自身を含む): 761451600

約数和(自身を除く): 490024632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 139, 148, 222, 278, 296, 333, 417, 444, 556, 666, 733, 834, 888, 1112, 1251, 1332, 1466, 1668, 2199, 2502, 2664, 2932, 3336, 4398, 5004, 5143, 5864, 6597, 8796, 10008, 10286, 13194, 15429, 17592, 20572, 26388, 27121, 30858, 41144, 46287, 52776, 54242, 61716, 81363, 92574, 101887, 108484, 123432, 162726, 185148, 203774, 216968, 244089, 305661, 325452, 370296, 407548, 488178, 611322, 650904, 815096, 916983, 976356, 1222644, 1833966, 1952712, 2445288, 3667932, 3769819, 7335864, 7539638, 11309457, 15079276, 22618914, 30158552, 33928371, 45237828, 67856742, 90475656, 135713484, 271426968]

約数ペア:

[(1, 271426968), (2, 135713484), (3, 90475656), (4, 67856742), (6, 45237828), (8, 33928371), (9, 30158552), (12, 22618914), (18, 15079276), (24, 11309457), (36, 7539638), (37, 7335864), (72, 3769819), (74, 3667932), (111, 2445288), (139, 1952712), (148, 1833966), (222, 1222644), (278, 976356), (296, 916983), (333, 815096), (417, 650904), (444, 611322), (556, 488178), (666, 407548), (733, 370296), (834, 325452), (888, 305661), (1112, 244089), (1251, 216968), (1332, 203774), (1466, 185148), (1668, 162726), (2199, 123432), (2502, 108484), (2664, 101887), (2932, 92574), (3336, 81363), (4398, 61716), (5004, 54242), (5143, 52776), (5864, 46287), (6597, 41144), (8796, 30858), (10008, 27121), (10286, 26388), (13194, 20572), (15429, 17592)]