1940748768

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{16889}}^1$

素因数の和:16934

約数の個数: 192

約数和(自身を含む): 6810048000

約数和(自身を除く): 4869299232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 84, 96, 108, 112, 114, 126, 133, 144, 152, 168, 171, 189, 216, 224, 228, 252, 266, 288, 304, 336, 342, 378, 399, 432, 456, 504, 513, 532, 608, 672, 684, 756, 798, 864, 912, 1008, 1026, 1064, 1197, 1368, 1512, 1596, 1824, 2016, 2052, 2128, 2394, 2736, 3024, 3192, 3591, 4104, 4256, 4788, 5472, 6048, 6384, 7182, 8208, 9576, 12768, 14364, 16416, 16889, 19152, 28728, 33778, 38304, 50667, 57456, 67556, 101334, 114912, 118223, 135112, 152001, 202668, 236446, 270224, 304002, 320891, 354669, 405336, 456003, 472892, 540448, 608004, 641782, 709338, 810672, 912006, 945784, 962673, 1064007, 1216008, 1283564, 1418676, 1621344, 1824012, 1891568, 1925346, 2128014, 2246237, 2432016, 2567128, 2837352, 2888019, 3192021, 3648024, 3783136, 3850692, 4256028, 4492474, 4864032, 5134256, 5674704, 5776038, 6384042, 6738711, 7296048, 7701384, 8512056, 8664057, 8984948, 10268512, 11349408, 11552076, 12768084, 13477422, 14592096, 15402768, 17024112, 17328114, 17969896, 20216133, 23104152, 25536168, 26954844, 30805536, 34048224, 34656228, 35939792, 40432266, 46208304, 51072336, 53909688, 60648399, 69312456, 71879584, 80864532, 92416608, 102144672, 107819376, 121296798, 138624912, 161729064, 215638752, 242593596, 277249824, 323458128, 485187192, 646916256, 970374384, 1940748768]

約数ペア:

[(1, 1940748768), (2, 970374384), (3, 646916256), (4, 485187192), (6, 323458128), (7, 277249824), (8, 242593596), (9, 215638752), (12, 161729064), (14, 138624912), (16, 121296798), (18, 107819376), (19, 102144672), (21, 92416608), (24, 80864532), (27, 71879584), (28, 69312456), (32, 60648399), (36, 53909688), (38, 51072336), (42, 46208304), (48, 40432266), (54, 35939792), (56, 34656228), (57, 34048224), (63, 30805536), (72, 26954844), (76, 25536168), (84, 23104152), (96, 20216133), (108, 17969896), (112, 17328114), (114, 17024112), (126, 15402768), (133, 14592096), (144, 13477422), (152, 12768084), (168, 11552076), (171, 11349408), (189, 10268512), (216, 8984948), (224, 8664057), (228, 8512056), (252, 7701384), (266, 7296048), (288, 6738711), (304, 6384042), (336, 5776038), (342, 5674704), (378, 5134256), (399, 4864032), (432, 4492474), (456, 4256028), (504, 3850692), (513, 3783136), (532, 3648024), (608, 3192021), (672, 2888019), (684, 2837352), (756, 2567128), (798, 2432016), (864, 2246237), (912, 2128014), (1008, 1925346), (1026, 1891568), (1064, 1824012), (1197, 1621344), (1368, 1418676), (1512, 1283564), (1596, 1216008), (1824, 1064007), (2016, 962673), (2052, 945784), (2128, 912006), (2394, 810672), (2736, 709338), (3024, 641782), (3192, 608004), (3591, 540448), (4104, 472892), (4256, 456003), (4788, 405336), (5472, 354669), (6048, 320891), (6384, 304002), (7182, 270224), (8208, 236446), (9576, 202668), (12768, 152001), (14364, 135112), (16416, 118223), (16889, 114912), (19152, 101334), (28728, 67556), (33778, 57456), (38304, 50667)]