1876985376

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{21001}}^1$

素因数の和:21047

約数の個数: 144

約数和(自身を含む): 6033454560

約数和(自身を除く): 4156469184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 49, 56, 57, 76, 84, 96, 98, 112, 114, 133, 147, 152, 168, 196, 224, 228, 266, 294, 304, 336, 392, 399, 456, 532, 588, 608, 672, 784, 798, 912, 931, 1064, 1176, 1568, 1596, 1824, 1862, 2128, 2352, 2793, 3192, 3724, 4256, 4704, 5586, 6384, 7448, 11172, 12768, 14896, 21001, 22344, 29792, 42002, 44688, 63003, 84004, 89376, 126006, 147007, 168008, 252012, 294014, 336016, 399019, 441021, 504024, 588028, 672032, 798038, 882042, 1008048, 1029049, 1176056, 1197057, 1596076, 1764084, 2016096, 2058098, 2352112, 2394114, 2793133, 3087147, 3192152, 3528168, 4116196, 4704224, 4788228, 5586266, 6174294, 6384304, 7056336, 8232392, 8379399, 9576456, 11172532, 12348588, 12768608, 14112672, 16464784, 16758798, 19152912, 19551931, 22345064, 24697176, 32929568, 33517596, 38305824, 39103862, 44690128, 49394352, 58655793, 67035192, 78207724, 89380256, 98788704, 117311586, 134070384, 156415448, 234623172, 268140768, 312830896, 469246344, 625661792, 938492688, 1876985376]

約数ペア:

[(1, 1876985376), (2, 938492688), (3, 625661792), (4, 469246344), (6, 312830896), (7, 268140768), (8, 234623172), (12, 156415448), (14, 134070384), (16, 117311586), (19, 98788704), (21, 89380256), (24, 78207724), (28, 67035192), (32, 58655793), (38, 49394352), (42, 44690128), (48, 39103862), (49, 38305824), (56, 33517596), (57, 32929568), (76, 24697176), (84, 22345064), (96, 19551931), (98, 19152912), (112, 16758798), (114, 16464784), (133, 14112672), (147, 12768608), (152, 12348588), (168, 11172532), (196, 9576456), (224, 8379399), (228, 8232392), (266, 7056336), (294, 6384304), (304, 6174294), (336, 5586266), (392, 4788228), (399, 4704224), (456, 4116196), (532, 3528168), (588, 3192152), (608, 3087147), (672, 2793133), (784, 2394114), (798, 2352112), (912, 2058098), (931, 2016096), (1064, 1764084), (1176, 1596076), (1568, 1197057), (1596, 1176056), (1824, 1029049), (1862, 1008048), (2128, 882042), (2352, 798038), (2793, 672032), (3192, 588028), (3724, 504024), (4256, 441021), (4704, 399019), (5586, 336016), (6384, 294014), (7448, 252012), (11172, 168008), (12768, 147007), (14896, 126006), (21001, 89376), (22344, 84004), (29792, 63003), (42002, 44688)]