858172656

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{1063}}^1$

素因数の和:1235

約数の個数: 120

約数和(自身を含む): 2456648320

約数和(自身を除く): 1598475664

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 121, 132, 139, 176, 242, 264, 278, 363, 417, 484, 528, 556, 726, 834, 968, 1063, 1112, 1452, 1529, 1668, 1936, 2126, 2224, 2904, 3058, 3189, 3336, 4252, 4587, 5808, 6116, 6378, 6672, 8504, 9174, 11693, 12232, 12756, 16819, 17008, 18348, 23386, 24464, 25512, 33638, 35079, 36696, 46772, 50457, 51024, 67276, 70158, 73392, 93544, 100914, 128623, 134552, 140316, 147757, 187088, 201828, 257246, 269104, 280632, 295514, 385869, 403656, 443271, 514492, 561264, 591028, 771738, 807312, 886542, 1028984, 1182056, 1543476, 1625327, 1773084, 2057968, 2364112, 3086952, 3250654, 3546168, 4875981, 6173904, 6501308, 7092336, 9751962, 13002616, 17878597, 19503924, 26005232, 35757194, 39007848, 53635791, 71514388, 78015696, 107271582, 143028776, 214543164, 286057552, 429086328, 858172656]

約数ペア:

[(1, 858172656), (2, 429086328), (3, 286057552), (4, 214543164), (6, 143028776), (8, 107271582), (11, 78015696), (12, 71514388), (16, 53635791), (22, 39007848), (24, 35757194), (33, 26005232), (44, 19503924), (48, 17878597), (66, 13002616), (88, 9751962), (121, 7092336), (132, 6501308), (139, 6173904), (176, 4875981), (242, 3546168), (264, 3250654), (278, 3086952), (363, 2364112), (417, 2057968), (484, 1773084), (528, 1625327), (556, 1543476), (726, 1182056), (834, 1028984), (968, 886542), (1063, 807312), (1112, 771738), (1452, 591028), (1529, 561264), (1668, 514492), (1936, 443271), (2126, 403656), (2224, 385869), (2904, 295514), (3058, 280632), (3189, 269104), (3336, 257246), (4252, 201828), (4587, 187088), (5808, 147757), (6116, 140316), (6378, 134552), (6672, 128623), (8504, 100914), (9174, 93544), (11693, 73392), (12232, 70158), (12756, 67276), (16819, 51024), (17008, 50457), (18348, 46772), (23386, 36696), (24464, 35079), (25512, 33638)]