1792920920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{1297}}^1\times {\mathrm{4937}}^1$

素因数の和:6252

約数の個数: 64

約数和(自身を含む): 4614857280

約数和(自身を除く): 2821936360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 1297, 2594, 4937, 5188, 6485, 9079, 9874, 10376, 12970, 18158, 19748, 24685, 25940, 34559, 36316, 39496, 45395, 49370, 51880, 69118, 72632, 90790, 98740, 138236, 172795, 181580, 197480, 276472, 345590, 363160, 691180, 1382360, 6403289, 12806578, 25613156, 32016445, 44823023, 51226312, 64032890, 89646046, 128065780, 179292092, 224115115, 256131560, 358584184, 448230230, 896460460, 1792920920]

約数ペア:

[(1, 1792920920), (2, 896460460), (4, 448230230), (5, 358584184), (7, 256131560), (8, 224115115), (10, 179292092), (14, 128065780), (20, 89646046), (28, 64032890), (35, 51226312), (40, 44823023), (56, 32016445), (70, 25613156), (140, 12806578), (280, 6403289), (1297, 1382360), (2594, 691180), (4937, 363160), (5188, 345590), (6485, 276472), (9079, 197480), (9874, 181580), (10376, 172795), (12970, 138236), (18158, 98740), (19748, 90790), (24685, 72632), (25940, 69118), (34559, 51880), (36316, 49370), (39496, 45395)]