2018315563712

素因数分解:

$2^6\times 7^1\times {\mathrm{59}}^1\times {\mathrm{919}}^1\times {\mathrm{83089}}^1$

素因数の和:84086

約数の個数: 112

約数和(自身を含む): 4659953088000

約数和(自身を除く): 2641637524288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 64, 112, 118, 224, 236, 413, 448, 472, 826, 919, 944, 1652, 1838, 1888, 3304, 3676, 3776, 6433, 6608, 7352, 12866, 13216, 14704, 25732, 26432, 29408, 51464, 54221, 58816, 83089, 102928, 108442, 166178, 205856, 216884, 332356, 379547, 411712, 433768, 581623, 664712, 759094, 867536, 1163246, 1329424, 1518188, 1735072, 2326492, 2658848, 3036376, 3470144, 4652984, 4902251, 5317696, 6072752, 9305968, 9804502, 12145504, 18611936, 19609004, 24291008, 34315757, 37223872, 39218008, 68631514, 76358791, 78436016, 137263028, 152717582, 156872032, 274526056, 305435164, 313744064, 534511537, 549052112, 610870328, 1069023074, 1098104224, 1221740656, 2138046148, 2196208448, 2443481312, 4276092296, 4505168669, 4886962624, 8552184592, 9010337338, 17104369184, 18020674676, 31536180683, 34208738368, 36041349352, 63072361366, 72082698704, 126144722732, 144165397408, 252289445464, 288330794816, 504578890928, 1009157781856, 2018315563712]

約数ペア:

[(1, 2018315563712), (2, 1009157781856), (4, 504578890928), (7, 288330794816), (8, 252289445464), (14, 144165397408), (16, 126144722732), (28, 72082698704), (32, 63072361366), (56, 36041349352), (59, 34208738368), (64, 31536180683), (112, 18020674676), (118, 17104369184), (224, 9010337338), (236, 8552184592), (413, 4886962624), (448, 4505168669), (472, 4276092296), (826, 2443481312), (919, 2196208448), (944, 2138046148), (1652, 1221740656), (1838, 1098104224), (1888, 1069023074), (3304, 610870328), (3676, 549052112), (3776, 534511537), (6433, 313744064), (6608, 305435164), (7352, 274526056), (12866, 156872032), (13216, 152717582), (14704, 137263028), (25732, 78436016), (26432, 76358791), (29408, 68631514), (51464, 39218008), (54221, 37223872), (58816, 34315757), (83089, 24291008), (102928, 19609004), (108442, 18611936), (166178, 12145504), (205856, 9804502), (216884, 9305968), (332356, 6072752), (379547, 5317696), (411712, 4902251), (433768, 4652984), (581623, 3470144), (664712, 3036376), (759094, 2658848), (867536, 2326492), (1163246, 1735072), (1329424, 1518188)]