2836697920

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{4673}}^1$

素因数の和:4968

約数の個数: 112

約数和(自身を含む): 7750015488

約数和(自身を除く): 4913317568

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 271, 280, 320, 448, 542, 560, 1084, 1120, 1355, 1897, 2168, 2240, 2710, 3794, 4336, 4673, 5420, 7588, 8672, 9346, 9485, 10840, 15176, 17344, 18692, 18970, 21680, 23365, 30352, 32711, 37384, 37940, 43360, 46730, 60704, 65422, 74768, 75880, 86720, 93460, 121408, 130844, 149536, 151760, 163555, 186920, 261688, 299072, 303520, 327110, 373840, 523376, 607040, 654220, 747680, 1046752, 1266383, 1308440, 1495360, 2093504, 2532766, 2616880, 5065532, 5233760, 6331915, 8864681, 10131064, 10467520, 12663830, 17729362, 20262128, 25327660, 35458724, 40524256, 44323405, 50655320, 70917448, 81048512, 88646810, 101310640, 141834896, 177293620, 202621280, 283669792, 354587240, 405242560, 567339584, 709174480, 1418348960, 2836697920]

約数ペア:

[(1, 2836697920), (2, 1418348960), (4, 709174480), (5, 567339584), (7, 405242560), (8, 354587240), (10, 283669792), (14, 202621280), (16, 177293620), (20, 141834896), (28, 101310640), (32, 88646810), (35, 81048512), (40, 70917448), (56, 50655320), (64, 44323405), (70, 40524256), (80, 35458724), (112, 25327660), (140, 20262128), (160, 17729362), (224, 12663830), (271, 10467520), (280, 10131064), (320, 8864681), (448, 6331915), (542, 5233760), (560, 5065532), (1084, 2616880), (1120, 2532766), (1355, 2093504), (1897, 1495360), (2168, 1308440), (2240, 1266383), (2710, 1046752), (3794, 747680), (4336, 654220), (4673, 607040), (5420, 523376), (7588, 373840), (8672, 327110), (9346, 303520), (9485, 299072), (10840, 261688), (15176, 186920), (17344, 163555), (18692, 151760), (18970, 149536), (21680, 130844), (23365, 121408), (30352, 93460), (32711, 86720), (37384, 75880), (37940, 74768), (43360, 65422), (46730, 60704)]