1100979404620

素因数分解:

$2^2\times 5^1\times {\mathrm{977}}^1\times {\mathrm{1151}}^1\times {\mathrm{48953}}^1$

素因数の和:51090

約数の個数: 48

約数和(自身を含む): 2316481348608

約数和(自身を除く): 1215501943988

約数列:

[1, 2, 4, 5, 10, 20, 977, 1151, 1954, 2302, 3908, 4604, 4885, 5755, 9770, 11510, 19540, 23020, 48953, 97906, 195812, 244765, 489530, 979060, 1124527, 2249054, 4498108, 5622635, 11245270, 22490540, 47827081, 56344903, 95654162, 112689806, 191308324, 225379612, 239135405, 281724515, 478270810, 563449030, 956541620, 1126898060, 55048970231, 110097940462, 220195880924, 275244851155, 550489702310, 1100979404620]

約数ペア:

[(1, 1100979404620), (2, 550489702310), (4, 275244851155), (5, 220195880924), (10, 110097940462), (20, 55048970231), (977, 1126898060), (1151, 956541620), (1954, 563449030), (2302, 478270810), (3908, 281724515), (4604, 239135405), (4885, 225379612), (5755, 191308324), (9770, 112689806), (11510, 95654162), (19540, 56344903), (23020, 47827081), (48953, 22490540), (97906, 11245270), (195812, 5622635), (244765, 4498108), (489530, 2249054), (979060, 1124527)]