42172378416

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{314569}}^1$

素因数の和:314616

約数の個数: 180

約数和(自身を含む): 144519749400

約数和(自身を除く): 102347370984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 49, 56, 57, 63, 72, 76, 84, 98, 112, 114, 126, 133, 144, 147, 152, 168, 171, 196, 228, 252, 266, 294, 304, 336, 342, 392, 399, 441, 456, 504, 532, 588, 684, 784, 798, 882, 912, 931, 1008, 1064, 1176, 1197, 1368, 1596, 1764, 1862, 2128, 2352, 2394, 2736, 2793, 3192, 3528, 3724, 4788, 5586, 6384, 7056, 7448, 8379, 9576, 11172, 14896, 16758, 19152, 22344, 33516, 44688, 67032, 134064, 314569, 629138, 943707, 1258276, 1887414, 2201983, 2516552, 2831121, 3774828, 4403966, 5033104, 5662242, 5976811, 6605949, 7549656, 8807932, 11324484, 11953622, 13211898, 15099312, 15413881, 17615864, 17930433, 19817847, 22648968, 23907244, 26423796, 30827762, 35231728, 35860866, 39635694, 41837677, 45297936, 46241643, 47814488, 52847592, 53791299, 61655524, 71721732, 79271388, 83675354, 92483286, 95628976, 105695184, 107582598, 123311048, 125513031, 138724929, 143443464, 158542776, 167350708, 184966572, 215165196, 246622096, 251026062, 277449858, 286886928, 292863739, 317085552, 334701416, 369933144, 376539093, 430330392, 502052124, 554899716, 585727478, 669402832, 739866288, 753078186, 860660784, 878591217, 1004104248, 1109799432, 1171454956, 1506156372, 1757182434, 2008208496, 2219598864, 2342909912, 2635773651, 3012312744, 3514364868, 4685819824, 5271547302, 6024625488, 7028729736, 10543094604, 14057459472, 21086189208, 42172378416]

約数ペア:

[(1, 42172378416), (2, 21086189208), (3, 14057459472), (4, 10543094604), (6, 7028729736), (7, 6024625488), (8, 5271547302), (9, 4685819824), (12, 3514364868), (14, 3012312744), (16, 2635773651), (18, 2342909912), (19, 2219598864), (21, 2008208496), (24, 1757182434), (28, 1506156372), (36, 1171454956), (38, 1109799432), (42, 1004104248), (48, 878591217), (49, 860660784), (56, 753078186), (57, 739866288), (63, 669402832), (72, 585727478), (76, 554899716), (84, 502052124), (98, 430330392), (112, 376539093), (114, 369933144), (126, 334701416), (133, 317085552), (144, 292863739), (147, 286886928), (152, 277449858), (168, 251026062), (171, 246622096), (196, 215165196), (228, 184966572), (252, 167350708), (266, 158542776), (294, 143443464), (304, 138724929), (336, 125513031), (342, 123311048), (392, 107582598), (399, 105695184), (441, 95628976), (456, 92483286), (504, 83675354), (532, 79271388), (588, 71721732), (684, 61655524), (784, 53791299), (798, 52847592), (882, 47814488), (912, 46241643), (931, 45297936), (1008, 41837677), (1064, 39635694), (1176, 35860866), (1197, 35231728), (1368, 30827762), (1596, 26423796), (1764, 23907244), (1862, 22648968), (2128, 19817847), (2352, 17930433), (2394, 17615864), (2736, 15413881), (2793, 15099312), (3192, 13211898), (3528, 11953622), (3724, 11324484), (4788, 8807932), (5586, 7549656), (6384, 6605949), (7056, 5976811), (7448, 5662242), (8379, 5033104), (9576, 4403966), (11172, 3774828), (14896, 2831121), (16758, 2516552), (19152, 2201983), (22344, 1887414), (33516, 1258276), (44688, 943707), (67032, 629138), (134064, 314569)]