28539579096

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{1237}}^1\times {\mathrm{15259}}^1$

素因数の和:16518

約数の個数: 128

約数和(自身を含む): 90681024000

約数和(自身を除く): 62141444904

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, 756, 1237, 1512, 2474, 3711, 4948, 7422, 8659, 9896, 11133, 14844, 15259, 17318, 22266, 25977, 29688, 30518, 33399, 34636, 44532, 45777, 51954, 61036, 66798, 69272, 77931, 89064, 91554, 103908, 106813, 122072, 133596, 137331, 155862, 183108, 207816, 213626, 233793, 267192, 274662, 311724, 320439, 366216, 411993, 427252, 467586, 549324, 623448, 640878, 823986, 854504, 935172, 961317, 1098648, 1281756, 1647972, 1870344, 1922634, 2563512, 2883951, 3295944, 3845268, 5767902, 7690536, 11535804, 18875383, 23071608, 37750766, 56626149, 75501532, 113252298, 132127681, 151003064, 169878447, 226504596, 264255362, 339756894, 396383043, 453009192, 509635341, 528510724, 679513788, 792766086, 1019270682, 1057021448, 1189149129, 1359027576, 1585532172, 2038541364, 2378298258, 3171064344, 3567447387, 4077082728, 4756596516, 7134894774, 9513193032, 14269789548, 28539579096]

約数ペア:

[(1, 28539579096), (2, 14269789548), (3, 9513193032), (4, 7134894774), (6, 4756596516), (7, 4077082728), (8, 3567447387), (9, 3171064344), (12, 2378298258), (14, 2038541364), (18, 1585532172), (21, 1359027576), (24, 1189149129), (27, 1057021448), (28, 1019270682), (36, 792766086), (42, 679513788), (54, 528510724), (56, 509635341), (63, 453009192), (72, 396383043), (84, 339756894), (108, 264255362), (126, 226504596), (168, 169878447), (189, 151003064), (216, 132127681), (252, 113252298), (378, 75501532), (504, 56626149), (756, 37750766), (1237, 23071608), (1512, 18875383), (2474, 11535804), (3711, 7690536), (4948, 5767902), (7422, 3845268), (8659, 3295944), (9896, 2883951), (11133, 2563512), (14844, 1922634), (15259, 1870344), (17318, 1647972), (22266, 1281756), (25977, 1098648), (29688, 961317), (30518, 935172), (33399, 854504), (34636, 823986), (44532, 640878), (45777, 623448), (51954, 549324), (61036, 467586), (66798, 427252), (69272, 411993), (77931, 366216), (89064, 320439), (91554, 311724), (103908, 274662), (106813, 267192), (122072, 233793), (133596, 213626), (137331, 207816), (155862, 183108)]