21463392384

素因数分解:

$2^7\times 3^2\times 7^3\times {\mathrm{54319}}^1$

素因数の和:54360

約数の個数: 192

約数和(自身を含む): 72028320000

約数和(自身を除く): 50564927616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 343, 384, 392, 441, 448, 504, 576, 588, 672, 686, 784, 882, 896, 1008, 1029, 1152, 1176, 1344, 1372, 1568, 1764, 2016, 2058, 2352, 2688, 2744, 3087, 3136, 3528, 4032, 4116, 4704, 5488, 6174, 6272, 7056, 8064, 8232, 9408, 10976, 12348, 14112, 16464, 18816, 21952, 24696, 28224, 32928, 43904, 49392, 54319, 56448, 65856, 98784, 108638, 131712, 162957, 197568, 217276, 325914, 380233, 395136, 434552, 488871, 651828, 760466, 869104, 977742, 1140699, 1303656, 1520932, 1738208, 1955484, 2281398, 2607312, 2661631, 3041864, 3422097, 3476416, 3910968, 4562796, 5214624, 5323262, 6083728, 6844194, 6952832, 7821936, 7984893, 9125592, 10429248, 10646524, 12167456, 13688388, 15643872, 15969786, 18251184, 18631417, 20858496, 21293048, 23954679, 24334912, 27376776, 31287744, 31939572, 36502368, 37262834, 42586096, 47909358, 48669824, 54753552, 55894251, 62575488, 63879144, 73004736, 74525668, 85172192, 95818716, 109507104, 111788502, 127758288, 146009472, 149051336, 167682753, 170344384, 191637432, 219014208, 223577004, 255516576, 298102672, 335365506, 340688768, 383274864, 438028416, 447154008, 511033152, 596205344, 670731012, 766549728, 894308016, 1022066304, 1192410688, 1341462024, 1533099456, 1788616032, 2384821376, 2682924048, 3066198912, 3577232064, 5365848096, 7154464128, 10731696192, 21463392384]

約数ペア:

[(1, 21463392384), (2, 10731696192), (3, 7154464128), (4, 5365848096), (6, 3577232064), (7, 3066198912), (8, 2682924048), (9, 2384821376), (12, 1788616032), (14, 1533099456), (16, 1341462024), (18, 1192410688), (21, 1022066304), (24, 894308016), (28, 766549728), (32, 670731012), (36, 596205344), (42, 511033152), (48, 447154008), (49, 438028416), (56, 383274864), (63, 340688768), (64, 335365506), (72, 298102672), (84, 255516576), (96, 223577004), (98, 219014208), (112, 191637432), (126, 170344384), (128, 167682753), (144, 149051336), (147, 146009472), (168, 127758288), (192, 111788502), (196, 109507104), (224, 95818716), (252, 85172192), (288, 74525668), (294, 73004736), (336, 63879144), (343, 62575488), (384, 55894251), (392, 54753552), (441, 48669824), (448, 47909358), (504, 42586096), (576, 37262834), (588, 36502368), (672, 31939572), (686, 31287744), (784, 27376776), (882, 24334912), (896, 23954679), (1008, 21293048), (1029, 20858496), (1152, 18631417), (1176, 18251184), (1344, 15969786), (1372, 15643872), (1568, 13688388), (1764, 12167456), (2016, 10646524), (2058, 10429248), (2352, 9125592), (2688, 7984893), (2744, 7821936), (3087, 6952832), (3136, 6844194), (3528, 6083728), (4032, 5323262), (4116, 5214624), (4704, 4562796), (5488, 3910968), (6174, 3476416), (6272, 3422097), (7056, 3041864), (8064, 2661631), (8232, 2607312), (9408, 2281398), (10976, 1955484), (12348, 1738208), (14112, 1520932), (16464, 1303656), (18816, 1140699), (21952, 977742), (24696, 869104), (28224, 760466), (32928, 651828), (43904, 488871), (49392, 434552), (54319, 395136), (56448, 380233), (65856, 325914), (98784, 217276), (108638, 197568), (131712, 162957)]