268474752

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{197}}^1$

素因数の和:250

約数の個数: 288

約数和(自身を含む): 960925680

約数和(自身を除く): 692450928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 128, 144, 156, 168, 169, 182, 192, 197, 208, 224, 234, 252, 273, 288, 312, 336, 338, 364, 384, 394, 416, 448, 468, 504, 507, 546, 576, 591, 624, 672, 676, 728, 788, 819, 832, 896, 936, 1008, 1014, 1092, 1152, 1182, 1183, 1248, 1344, 1352, 1379, 1456, 1521, 1576, 1638, 1664, 1773, 1872, 2016, 2028, 2184, 2364, 2366, 2496, 2561, 2688, 2704, 2758, 2912, 3042, 3152, 3276, 3546, 3549, 3744, 4032, 4056, 4137, 4368, 4728, 4732, 4992, 5122, 5408, 5516, 5824, 6084, 6304, 6552, 7092, 7098, 7488, 7683, 8064, 8112, 8274, 8736, 9456, 9464, 10244, 10647, 10816, 11032, 11648, 12168, 12411, 12608, 13104, 14184, 14196, 14976, 15366, 16224, 16548, 17472, 17927, 18912, 18928, 20488, 21294, 21632, 22064, 23049, 24336, 24822, 25216, 26208, 28368, 28392, 30732, 32448, 33096, 33293, 34944, 35854, 37824, 37856, 40976, 42588, 44128, 46098, 48672, 49644, 52416, 53781, 56736, 56784, 61464, 64896, 66192, 66586, 71708, 75648, 75712, 81952, 85176, 88256, 92196, 97344, 99288, 99879, 104832, 107562, 113472, 113568, 122928, 132384, 133172, 143416, 151424, 161343, 163904, 170352, 176512, 184392, 194688, 198576, 199758, 215124, 226944, 227136, 233051, 245856, 264768, 266344, 286832, 299637, 322686, 327808, 340704, 368784, 397152, 399516, 430248, 454272, 466102, 491712, 529536, 532688, 573664, 599274, 645372, 681408, 699153, 737568, 794304, 799032, 860496, 932204, 983424, 1065376, 1147328, 1198548, 1290744, 1362816, 1398306, 1475136, 1588608, 1598064, 1720992, 1864408, 2097459, 2130752, 2294656, 2397096, 2581488, 2796612, 2950272, 3196128, 3441984, 3728816, 4194918, 4261504, 4794192, 5162976, 5593224, 6392256, 6883968, 7457632, 8389836, 9588384, 10325952, 11186448, 12784512, 14915264, 16779672, 19176768, 20651904, 22372896, 29830528, 33559344, 38353536, 44745792, 67118688, 89491584, 134237376, 268474752]

約数ペア:

[(1, 268474752), (2, 134237376), (3, 89491584), (4, 67118688), (6, 44745792), (7, 38353536), (8, 33559344), (9, 29830528), (12, 22372896), (13, 20651904), (14, 19176768), (16, 16779672), (18, 14915264), (21, 12784512), (24, 11186448), (26, 10325952), (28, 9588384), (32, 8389836), (36, 7457632), (39, 6883968), (42, 6392256), (48, 5593224), (52, 5162976), (56, 4794192), (63, 4261504), (64, 4194918), (72, 3728816), (78, 3441984), (84, 3196128), (91, 2950272), (96, 2796612), (104, 2581488), (112, 2397096), (117, 2294656), (126, 2130752), (128, 2097459), (144, 1864408), (156, 1720992), (168, 1598064), (169, 1588608), (182, 1475136), (192, 1398306), (197, 1362816), (208, 1290744), (224, 1198548), (234, 1147328), (252, 1065376), (273, 983424), (288, 932204), (312, 860496), (336, 799032), (338, 794304), (364, 737568), (384, 699153), (394, 681408), (416, 645372), (448, 599274), (468, 573664), (504, 532688), (507, 529536), (546, 491712), (576, 466102), (591, 454272), (624, 430248), (672, 399516), (676, 397152), (728, 368784), (788, 340704), (819, 327808), (832, 322686), (896, 299637), (936, 286832), (1008, 266344), (1014, 264768), (1092, 245856), (1152, 233051), (1182, 227136), (1183, 226944), (1248, 215124), (1344, 199758), (1352, 198576), (1379, 194688), (1456, 184392), (1521, 176512), (1576, 170352), (1638, 163904), (1664, 161343), (1773, 151424), (1872, 143416), (2016, 133172), (2028, 132384), (2184, 122928), (2364, 113568), (2366, 113472), (2496, 107562), (2561, 104832), (2688, 99879), (2704, 99288), (2758, 97344), (2912, 92196), (3042, 88256), (3152, 85176), (3276, 81952), (3546, 75712), (3549, 75648), (3744, 71708), (4032, 66586), (4056, 66192), (4137, 64896), (4368, 61464), (4728, 56784), (4732, 56736), (4992, 53781), (5122, 52416), (5408, 49644), (5516, 48672), (5824, 46098), (6084, 44128), (6304, 42588), (6552, 40976), (7092, 37856), (7098, 37824), (7488, 35854), (7683, 34944), (8064, 33293), (8112, 33096), (8274, 32448), (8736, 30732), (9456, 28392), (9464, 28368), (10244, 26208), (10647, 25216), (10816, 24822), (11032, 24336), (11648, 23049), (12168, 22064), (12411, 21632), (12608, 21294), (13104, 20488), (14184, 18928), (14196, 18912), (14976, 17927), (15366, 17472), (16224, 16548)]