1064594776

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^2\times {\mathrm{7523}}^1$

素因数の和:7581

約数の個数: 72

約数和(自身を含む): 2450980620

約数和(自身を除く): 1386385844

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 361, 392, 532, 722, 931, 1064, 1444, 1862, 2527, 2888, 3724, 5054, 7448, 7523, 10108, 15046, 17689, 20216, 30092, 35378, 52661, 60184, 70756, 105322, 141512, 142937, 210644, 285874, 368627, 421288, 571748, 737254, 1000559, 1143496, 1474508, 2001118, 2715803, 2949016, 4002236, 5431606, 7003913, 8004472, 10863212, 14007826, 19010621, 21726424, 28015652, 38021242, 56031304, 76042484, 133074347, 152084968, 266148694, 532297388, 1064594776]

約数ペア:

[(1, 1064594776), (2, 532297388), (4, 266148694), (7, 152084968), (8, 133074347), (14, 76042484), (19, 56031304), (28, 38021242), (38, 28015652), (49, 21726424), (56, 19010621), (76, 14007826), (98, 10863212), (133, 8004472), (152, 7003913), (196, 5431606), (266, 4002236), (361, 2949016), (392, 2715803), (532, 2001118), (722, 1474508), (931, 1143496), (1064, 1000559), (1444, 737254), (1862, 571748), (2527, 421288), (2888, 368627), (3724, 285874), (5054, 210644), (7448, 142937), (7523, 141512), (10108, 105322), (15046, 70756), (17689, 60184), (20216, 52661), (30092, 35378)]