2600200008

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{90511}}^1$

素因数の和:90552

約数の個数: 128

約数和(自身を含む): 8689152000

約数和(自身を除く): 6088951992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 84, 108, 114, 126, 133, 152, 168, 171, 189, 216, 228, 252, 266, 342, 378, 399, 456, 504, 513, 532, 684, 756, 798, 1026, 1064, 1197, 1368, 1512, 1596, 2052, 2394, 3192, 3591, 4104, 4788, 7182, 9576, 14364, 28728, 90511, 181022, 271533, 362044, 543066, 633577, 724088, 814599, 1086132, 1267154, 1629198, 1719709, 1900731, 2172264, 2443797, 2534308, 3258396, 3439418, 3801462, 4887594, 5068616, 5159127, 5702193, 6516792, 6878836, 7602924, 9775188, 10318254, 11404386, 12037963, 13757672, 15205848, 15477381, 17106579, 19550376, 20636508, 22808772, 24075926, 30954762, 34213158, 36113889, 41273016, 45617544, 46432143, 48151852, 61909524, 68426316, 72227778, 92864286, 96303704, 108341667, 123819048, 136852632, 144455556, 185728572, 216683334, 288911112, 325025001, 371457144, 433366668, 650050002, 866733336, 1300100004, 2600200008]

約数ペア:

[(1, 2600200008), (2, 1300100004), (3, 866733336), (4, 650050002), (6, 433366668), (7, 371457144), (8, 325025001), (9, 288911112), (12, 216683334), (14, 185728572), (18, 144455556), (19, 136852632), (21, 123819048), (24, 108341667), (27, 96303704), (28, 92864286), (36, 72227778), (38, 68426316), (42, 61909524), (54, 48151852), (56, 46432143), (57, 45617544), (63, 41273016), (72, 36113889), (76, 34213158), (84, 30954762), (108, 24075926), (114, 22808772), (126, 20636508), (133, 19550376), (152, 17106579), (168, 15477381), (171, 15205848), (189, 13757672), (216, 12037963), (228, 11404386), (252, 10318254), (266, 9775188), (342, 7602924), (378, 6878836), (399, 6516792), (456, 5702193), (504, 5159127), (513, 5068616), (532, 4887594), (684, 3801462), (756, 3439418), (798, 3258396), (1026, 2534308), (1064, 2443797), (1197, 2172264), (1368, 1900731), (1512, 1719709), (1596, 1629198), (2052, 1267154), (2394, 1086132), (3192, 814599), (3591, 724088), (4104, 633577), (4788, 543066), (7182, 362044), (9576, 271533), (14364, 181022), (28728, 90511)]