253103256

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{26431}}^1$

素因数の和:26469

約数の個数: 96

約数和(自身を含む): 824678400

約数和(自身を除く): 571575144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 228, 252, 266, 342, 399, 456, 504, 532, 684, 798, 1064, 1197, 1368, 1596, 2394, 3192, 4788, 9576, 26431, 52862, 79293, 105724, 158586, 185017, 211448, 237879, 317172, 370034, 475758, 502189, 555051, 634344, 740068, 951516, 1004378, 1110102, 1480136, 1506567, 1665153, 1903032, 2008756, 2220204, 3013134, 3330306, 3515323, 4017512, 4440408, 4519701, 6026268, 6660612, 7030646, 9039402, 10545969, 12052536, 13321224, 14061292, 18078804, 21091938, 28122584, 31637907, 36157608, 42183876, 63275814, 84367752, 126551628, 253103256]

約数ペア:

[(1, 253103256), (2, 126551628), (3, 84367752), (4, 63275814), (6, 42183876), (7, 36157608), (8, 31637907), (9, 28122584), (12, 21091938), (14, 18078804), (18, 14061292), (19, 13321224), (21, 12052536), (24, 10545969), (28, 9039402), (36, 7030646), (38, 6660612), (42, 6026268), (56, 4519701), (57, 4440408), (63, 4017512), (72, 3515323), (76, 3330306), (84, 3013134), (114, 2220204), (126, 2008756), (133, 1903032), (152, 1665153), (168, 1506567), (171, 1480136), (228, 1110102), (252, 1004378), (266, 951516), (342, 740068), (399, 634344), (456, 555051), (504, 502189), (532, 475758), (684, 370034), (798, 317172), (1064, 237879), (1197, 211448), (1368, 185017), (1596, 158586), (2394, 105724), (3192, 79293), (4788, 52862), (9576, 26431)]