981124014

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1$

素因数の和:386

約数の個数: 128

約数和(自身を含む): 2322270720

約数和(自身を除く): 1341146706

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 41, 57, 67, 78, 82, 114, 123, 134, 201, 241, 246, 247, 402, 482, 494, 533, 723, 741, 779, 871, 1066, 1273, 1446, 1482, 1558, 1599, 1742, 2337, 2546, 2613, 2747, 3133, 3198, 3819, 4579, 4674, 5226, 5494, 6266, 7638, 8241, 9158, 9399, 9881, 10127, 13737, 16147, 16482, 16549, 18798, 19762, 20254, 27474, 29643, 30381, 32294, 33098, 35711, 48441, 49647, 52193, 59286, 59527, 60762, 71422, 96882, 99294, 104386, 107133, 119054, 128453, 156579, 178581, 187739, 209911, 214266, 256906, 306793, 313158, 357162, 375478, 385359, 419822, 563217, 613586, 629733, 662027, 678509, 770718, 920379, 1126434, 1259466, 1324054, 1357018, 1840758, 1986081, 2035527, 2440607, 3972162, 3988309, 4071054, 4881214, 7321821, 7976618, 8606351, 11964927, 12578513, 14643642, 17212702, 23929854, 25157026, 25819053, 37735539, 51638106, 75471078, 163520669, 327041338, 490562007, 981124014]

約数ペア:

[(1, 981124014), (2, 490562007), (3, 327041338), (6, 163520669), (13, 75471078), (19, 51638106), (26, 37735539), (38, 25819053), (39, 25157026), (41, 23929854), (57, 17212702), (67, 14643642), (78, 12578513), (82, 11964927), (114, 8606351), (123, 7976618), (134, 7321821), (201, 4881214), (241, 4071054), (246, 3988309), (247, 3972162), (402, 2440607), (482, 2035527), (494, 1986081), (533, 1840758), (723, 1357018), (741, 1324054), (779, 1259466), (871, 1126434), (1066, 920379), (1273, 770718), (1446, 678509), (1482, 662027), (1558, 629733), (1599, 613586), (1742, 563217), (2337, 419822), (2546, 385359), (2613, 375478), (2747, 357162), (3133, 313158), (3198, 306793), (3819, 256906), (4579, 214266), (4674, 209911), (5226, 187739), (5494, 178581), (6266, 156579), (7638, 128453), (8241, 119054), (9158, 107133), (9399, 104386), (9881, 99294), (10127, 96882), (13737, 71422), (16147, 60762), (16482, 59527), (16549, 59286), (18798, 52193), (19762, 49647), (20254, 48441), (27474, 35711), (29643, 33098), (30381, 32294)]