319597770912

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{4423}}^1\times {\mathrm{15361}}^1$

素因数の和:19811

約数の個数: 144

約数和(自身を含む): 976198813632

約数和(自身を除く): 656601042720

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4423, 4704, 8846, 13269, 15361, 17692, 26538, 30722, 30961, 35384, 46083, 53076, 61444, 61922, 70768, 92166, 92883, 106152, 107527, 122888, 123844, 141536, 184332, 185766, 212304, 215054, 216727, 245776, 247688, 322581, 368664, 371532, 424608, 430108, 433454, 491552, 495376, 645162, 650181, 737328, 743064, 752689, 860216, 866908, 990752, 1290324, 1300362, 1474656, 1486128, 1505378, 1720432, 1733816, 2258067, 2580648, 2600724, 2972256, 3010756, 3440864, 3467632, 4516134, 5161296, 5201448, 6021512, 6935264, 9032268, 10322592, 10402896, 12043024, 18064536, 20805792, 24086048, 36129072, 67941703, 72258144, 135883406, 203825109, 271766812, 407650218, 475591921, 543533624, 815300436, 951183842, 1087067248, 1426775763, 1630600872, 1902367684, 2174134496, 2853551526, 3261201744, 3329143447, 3804735368, 5707103052, 6522403488, 6658286894, 7609470736, 9987430341, 11414206104, 13316573788, 15218941472, 19974860682, 22828412208, 26633147576, 39949721364, 45656824416, 53266295152, 79899442728, 106532590304, 159798885456, 319597770912]

約数ペア:

[(1, 319597770912), (2, 159798885456), (3, 106532590304), (4, 79899442728), (6, 53266295152), (7, 45656824416), (8, 39949721364), (12, 26633147576), (14, 22828412208), (16, 19974860682), (21, 15218941472), (24, 13316573788), (28, 11414206104), (32, 9987430341), (42, 7609470736), (48, 6658286894), (49, 6522403488), (56, 5707103052), (84, 3804735368), (96, 3329143447), (98, 3261201744), (112, 2853551526), (147, 2174134496), (168, 1902367684), (196, 1630600872), (224, 1426775763), (294, 1087067248), (336, 951183842), (392, 815300436), (588, 543533624), (672, 475591921), (784, 407650218), (1176, 271766812), (1568, 203825109), (2352, 135883406), (4423, 72258144), (4704, 67941703), (8846, 36129072), (13269, 24086048), (15361, 20805792), (17692, 18064536), (26538, 12043024), (30722, 10402896), (30961, 10322592), (35384, 9032268), (46083, 6935264), (53076, 6021512), (61444, 5201448), (61922, 5161296), (70768, 4516134), (92166, 3467632), (92883, 3440864), (106152, 3010756), (107527, 2972256), (122888, 2600724), (123844, 2580648), (141536, 2258067), (184332, 1733816), (185766, 1720432), (212304, 1505378), (215054, 1486128), (216727, 1474656), (245776, 1300362), (247688, 1290324), (322581, 990752), (368664, 866908), (371532, 860216), (424608, 752689), (430108, 743064), (433454, 737328), (491552, 650181), (495376, 645162)]