394341024

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{7621}}^1$

素因数の和:7659

約数の個数: 144

約数和(自身を含む): 1313788896

約数和(自身を除く): 919447872

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 96, 98, 112, 132, 147, 154, 168, 176, 196, 224, 231, 264, 294, 308, 336, 352, 392, 462, 528, 539, 588, 616, 672, 784, 924, 1056, 1078, 1176, 1232, 1568, 1617, 1848, 2156, 2352, 2464, 3234, 3696, 4312, 4704, 6468, 7392, 7621, 8624, 12936, 15242, 17248, 22863, 25872, 30484, 45726, 51744, 53347, 60968, 83831, 91452, 106694, 121936, 160041, 167662, 182904, 213388, 243872, 251493, 320082, 335324, 365808, 373429, 426776, 502986, 586817, 640164, 670648, 731616, 746858, 853552, 1005972, 1120287, 1173634, 1280328, 1341296, 1493716, 1707104, 1760451, 2011944, 2240574, 2347268, 2560656, 2682592, 2987432, 3520902, 4023888, 4107719, 4481148, 4694536, 5121312, 5974864, 7041804, 8047776, 8215438, 8962296, 9389072, 11949728, 12323157, 14083608, 16430876, 17924592, 18778144, 24646314, 28167216, 32861752, 35849184, 49292628, 56334432, 65723504, 98585256, 131447008, 197170512, 394341024]

約数ペア:

[(1, 394341024), (2, 197170512), (3, 131447008), (4, 98585256), (6, 65723504), (7, 56334432), (8, 49292628), (11, 35849184), (12, 32861752), (14, 28167216), (16, 24646314), (21, 18778144), (22, 17924592), (24, 16430876), (28, 14083608), (32, 12323157), (33, 11949728), (42, 9389072), (44, 8962296), (48, 8215438), (49, 8047776), (56, 7041804), (66, 5974864), (77, 5121312), (84, 4694536), (88, 4481148), (96, 4107719), (98, 4023888), (112, 3520902), (132, 2987432), (147, 2682592), (154, 2560656), (168, 2347268), (176, 2240574), (196, 2011944), (224, 1760451), (231, 1707104), (264, 1493716), (294, 1341296), (308, 1280328), (336, 1173634), (352, 1120287), (392, 1005972), (462, 853552), (528, 746858), (539, 731616), (588, 670648), (616, 640164), (672, 586817), (784, 502986), (924, 426776), (1056, 373429), (1078, 365808), (1176, 335324), (1232, 320082), (1568, 251493), (1617, 243872), (1848, 213388), (2156, 182904), (2352, 167662), (2464, 160041), (3234, 121936), (3696, 106694), (4312, 91452), (4704, 83831), (6468, 60968), (7392, 53347), (7621, 51744), (8624, 45726), (12936, 30484), (15242, 25872), (17248, 22863)]