655122468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{54539}}^1$

素因数の和:54577

約数の個数: 96

約数和(自身を含む): 2052449280

約数和(自身を除く): 1397326812

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 66, 77, 78, 84, 91, 132, 143, 154, 156, 182, 231, 273, 286, 308, 364, 429, 462, 546, 572, 858, 924, 1001, 1092, 1716, 2002, 3003, 4004, 6006, 12012, 54539, 109078, 163617, 218156, 327234, 381773, 599929, 654468, 709007, 763546, 1145319, 1199858, 1418014, 1527092, 1799787, 2127021, 2290638, 2399716, 2836028, 3599574, 4199503, 4254042, 4581276, 4963049, 7199148, 7799077, 8399006, 8508084, 9926098, 12598509, 14889147, 15598154, 16798012, 19852196, 23397231, 25197018, 29778294, 31196308, 46794462, 50394036, 54593539, 59556588, 93588924, 109187078, 163780617, 218374156, 327561234, 655122468]

約数ペア:

[(1, 655122468), (2, 327561234), (3, 218374156), (4, 163780617), (6, 109187078), (7, 93588924), (11, 59556588), (12, 54593539), (13, 50394036), (14, 46794462), (21, 31196308), (22, 29778294), (26, 25197018), (28, 23397231), (33, 19852196), (39, 16798012), (42, 15598154), (44, 14889147), (52, 12598509), (66, 9926098), (77, 8508084), (78, 8399006), (84, 7799077), (91, 7199148), (132, 4963049), (143, 4581276), (154, 4254042), (156, 4199503), (182, 3599574), (231, 2836028), (273, 2399716), (286, 2290638), (308, 2127021), (364, 1799787), (429, 1527092), (462, 1418014), (546, 1199858), (572, 1145319), (858, 763546), (924, 709007), (1001, 654468), (1092, 599929), (1716, 381773), (2002, 327234), (3003, 218156), (4004, 163617), (6006, 109078), (12012, 54539)]