1606148964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{335453}}^1$

素因数の和:335489

約数の個数: 72

約数和(自身を含む): 4884210240

約数和(自身を除く): 3278061276

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 335453, 670906, 1006359, 1341812, 2012718, 2348171, 3019077, 4025436, 4696342, 6038154, 6373607, 7044513, 9392684, 12076308, 12747214, 14089026, 19120821, 21133539, 25494428, 28178052, 38241642, 42267078, 44615249, 57362463, 76483284, 84534156, 89230498, 114724926, 133845747, 178460996, 229449852, 267691494, 401537241, 535382988, 803074482, 1606148964]

約数ペア:

[(1, 1606148964), (2, 803074482), (3, 535382988), (4, 401537241), (6, 267691494), (7, 229449852), (9, 178460996), (12, 133845747), (14, 114724926), (18, 89230498), (19, 84534156), (21, 76483284), (28, 57362463), (36, 44615249), (38, 42267078), (42, 38241642), (57, 28178052), (63, 25494428), (76, 21133539), (84, 19120821), (114, 14089026), (126, 12747214), (133, 12076308), (171, 9392684), (228, 7044513), (252, 6373607), (266, 6038154), (342, 4696342), (399, 4025436), (532, 3019077), (684, 2348171), (798, 2012718), (1197, 1341812), (1596, 1006359), (2394, 670906), (4788, 335453)]