1797628896

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{42461}}^1$

素因数の和:42494

約数の個数: 144

約数和(自身を含む): 6099241680

約数和(自身を除く): 4301612784

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, 42461, 84922, 127383, 169844, 254766, 297227, 339688, 382149, 509532, 594454, 679376, 764298, 891681, 1019064, 1146447, 1188908, 1358752, 1528596, 1783362, 2038128, 2080589, 2292894, 2377816, 2675043, 3057192, 3566724, 4076256, 4161178, 4585788, 4755632, 5350086, 6114384, 6241767, 7133448, 8025129, 8322356, 9171576, 9511264, 10700172, 12228768, 12483534, 14266896, 16050258, 16644712, 18343152, 18725301, 21400344, 24967068, 28533792, 32100516, 33289424, 36686304, 37450602, 42800688, 49934136, 56175903, 64201032, 66578848, 74901204, 85601376, 99868272, 112351806, 128402064, 149802408, 199736544, 224703612, 256804128, 299604816, 449407224, 599209632, 898814448, 1797628896]

約数ペア:

[(1, 1797628896), (2, 898814448), (3, 599209632), (4, 449407224), (6, 299604816), (7, 256804128), (8, 224703612), (9, 199736544), (12, 149802408), (14, 128402064), (16, 112351806), (18, 99868272), (21, 85601376), (24, 74901204), (27, 66578848), (28, 64201032), (32, 56175903), (36, 49934136), (42, 42800688), (48, 37450602), (49, 36686304), (54, 33289424), (56, 32100516), (63, 28533792), (72, 24967068), (84, 21400344), (96, 18725301), (98, 18343152), (108, 16644712), (112, 16050258), (126, 14266896), (144, 12483534), (147, 12228768), (168, 10700172), (189, 9511264), (196, 9171576), (216, 8322356), (224, 8025129), (252, 7133448), (288, 6241767), (294, 6114384), (336, 5350086), (378, 4755632), (392, 4585788), (432, 4161178), (441, 4076256), (504, 3566724), (588, 3057192), (672, 2675043), (756, 2377816), (784, 2292894), (864, 2080589), (882, 2038128), (1008, 1783362), (1176, 1528596), (1323, 1358752), (1512, 1188908), (1568, 1146447), (1764, 1019064), (2016, 891681), (2352, 764298), (2646, 679376), (3024, 594454), (3528, 509532), (4704, 382149), (5292, 339688), (6048, 297227), (7056, 254766), (10584, 169844), (14112, 127383), (21168, 84922), (42336, 42461)]