667221806412

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{12547}}^1\times {\mathrm{23447}}^1$

素因数の和:36017

約数の個数: 120

約数和(自身を含む): 1993672015104

約数和(自身を除く): 1326450208692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 12547, 23447, 25094, 37641, 46894, 50188, 70341, 75282, 87829, 93788, 112923, 140682, 150564, 164129, 175658, 211023, 225846, 263487, 281364, 328258, 338769, 351316, 422046, 451692, 492387, 526974, 633069, 656516, 677538, 790461, 844092, 984774, 1016307, 1053948, 1266138, 1355076, 1477161, 1580922, 1899207, 1969548, 2032614, 2371383, 2532276, 2954322, 3161844, 3798414, 4065228, 4431483, 4742766, 5908644, 7114149, 7596828, 8862966, 9485532, 13294449, 14228298, 17725932, 26588898, 28456596, 53177796, 294189509, 588379018, 882568527, 1176758036, 1765137054, 2059326563, 2647705581, 3530274108, 4118653126, 5295411162, 6177979689, 7943116743, 8237306252, 10590822324, 12355959378, 15886233486, 18533939067, 23829350229, 24711918756, 31772466972, 37067878134, 47658700458, 55601817201, 74135756268, 95317400916, 111203634402, 166805451603, 222407268804, 333610903206, 667221806412]

約数ペア:

[(1, 667221806412), (2, 333610903206), (3, 222407268804), (4, 166805451603), (6, 111203634402), (7, 95317400916), (9, 74135756268), (12, 55601817201), (14, 47658700458), (18, 37067878134), (21, 31772466972), (27, 24711918756), (28, 23829350229), (36, 18533939067), (42, 15886233486), (54, 12355959378), (63, 10590822324), (81, 8237306252), (84, 7943116743), (108, 6177979689), (126, 5295411162), (162, 4118653126), (189, 3530274108), (252, 2647705581), (324, 2059326563), (378, 1765137054), (567, 1176758036), (756, 882568527), (1134, 588379018), (2268, 294189509), (12547, 53177796), (23447, 28456596), (25094, 26588898), (37641, 17725932), (46894, 14228298), (50188, 13294449), (70341, 9485532), (75282, 8862966), (87829, 7596828), (93788, 7114149), (112923, 5908644), (140682, 4742766), (150564, 4431483), (164129, 4065228), (175658, 3798414), (211023, 3161844), (225846, 2954322), (263487, 2532276), (281364, 2371383), (328258, 2032614), (338769, 1969548), (351316, 1899207), (422046, 1580922), (451692, 1477161), (492387, 1355076), (526974, 1266138), (633069, 1053948), (656516, 1016307), (677538, 984774), (790461, 844092)]