4005874656

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{94621}}^1$

素因数の和:94654

約数の個数: 144

約数和(自身を含む): 13591504080

約数和(自身を除く): 9585629424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 504, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1512, 1568, 1764, 2016, 2352, 2646, 3024, 3528, 4704, 5292, 6048, 7056, 10584, 14112, 21168, 42336, 94621, 189242, 283863, 378484, 567726, 662347, 756968, 851589, 1135452, 1324694, 1513936, 1703178, 1987041, 2270904, 2554767, 2649388, 3027872, 3406356, 3974082, 4541808, 4636429, 5109534, 5298776, 5961123, 6812712, 7948164, 9083616, 9272858, 10219068, 10597552, 11922246, 13625424, 13909287, 15896328, 17883369, 18545716, 20438136, 21195104, 23844492, 27250848, 27818574, 31792656, 35766738, 37091432, 40876272, 41727861, 47688984, 55637148, 63585312, 71533476, 74182864, 81752544, 83455722, 95377968, 111274296, 125183583, 143066952, 148365728, 166911444, 190755936, 222548592, 250367166, 286133904, 333822888, 445097184, 500734332, 572267808, 667645776, 1001468664, 1335291552, 2002937328, 4005874656]

約数ペア:

[(1, 4005874656), (2, 2002937328), (3, 1335291552), (4, 1001468664), (6, 667645776), (7, 572267808), (8, 500734332), (9, 445097184), (12, 333822888), (14, 286133904), (16, 250367166), (18, 222548592), (21, 190755936), (24, 166911444), (27, 148365728), (28, 143066952), (32, 125183583), (36, 111274296), (42, 95377968), (48, 83455722), (49, 81752544), (54, 74182864), (56, 71533476), (63, 63585312), (72, 55637148), (84, 47688984), (96, 41727861), (98, 40876272), (108, 37091432), (112, 35766738), (126, 31792656), (144, 27818574), (147, 27250848), (168, 23844492), (189, 21195104), (196, 20438136), (216, 18545716), (224, 17883369), (252, 15896328), (288, 13909287), (294, 13625424), (336, 11922246), (378, 10597552), (392, 10219068), (432, 9272858), (441, 9083616), (504, 7948164), (588, 6812712), (672, 5961123), (756, 5298776), (784, 5109534), (864, 4636429), (882, 4541808), (1008, 3974082), (1176, 3406356), (1323, 3027872), (1512, 2649388), (1568, 2554767), (1764, 2270904), (2016, 1987041), (2352, 1703178), (2646, 1513936), (3024, 1324694), (3528, 1135452), (4704, 851589), (5292, 756968), (6048, 662347), (7056, 567726), (10584, 378484), (14112, 283863), (21168, 189242), (42336, 94621)]