1391465152

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1$

素因数の和:260

約数の個数: 252

約数和(自身を含む): 3735613560

約数和(自身を除く): 2344148408

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 49, 56, 64, 76, 77, 88, 98, 112, 121, 133, 152, 154, 176, 193, 196, 209, 224, 242, 266, 304, 308, 352, 386, 392, 418, 448, 484, 532, 539, 608, 616, 704, 772, 784, 836, 847, 931, 968, 1064, 1078, 1216, 1232, 1351, 1463, 1544, 1568, 1672, 1694, 1862, 1936, 2123, 2128, 2156, 2299, 2464, 2702, 2926, 3088, 3136, 3344, 3388, 3667, 3724, 3872, 4246, 4256, 4312, 4598, 4928, 5404, 5852, 5929, 6176, 6688, 6776, 7334, 7448, 7744, 8492, 8512, 8624, 9196, 9457, 10241, 10808, 11704, 11858, 12352, 13376, 13552, 14668, 14861, 14896, 16093, 16984, 17248, 18392, 18914, 20482, 21616, 23353, 23408, 23716, 25669, 27104, 29336, 29722, 29792, 32186, 33968, 34496, 36784, 37828, 40337, 40964, 43232, 46706, 46816, 47432, 51338, 54208, 58672, 59444, 59584, 64372, 67936, 73568, 75656, 80674, 81928, 86464, 93412, 93632, 94864, 102676, 104027, 112651, 117344, 118888, 128744, 135872, 147136, 151312, 161348, 163471, 163856, 179683, 186824, 189728, 205352, 208054, 225302, 234688, 237776, 257488, 282359, 302624, 322696, 326942, 327712, 359366, 373648, 379456, 410704, 416108, 443707, 450604, 475552, 514976, 564718, 605248, 645392, 653884, 655424, 718732, 747296, 821408, 832216, 887414, 901208, 951104, 1029952, 1129436, 1144297, 1290784, 1307768, 1437464, 1494592, 1642816, 1664432, 1774828, 1802416, 1976513, 2258872, 2288594, 2581568, 2615536, 2874928, 3105949, 3328864, 3549656, 3604832, 3953026, 4517744, 4577188, 5231072, 5749856, 6211898, 6657728, 7099312, 7209664, 7906052, 9035488, 9154376, 10462144, 11499712, 12423796, 14198624, 15812104, 18070976, 18308752, 21741643, 24847592, 28397248, 31624208, 36617504, 43483286, 49695184, 63248416, 73235008, 86966572, 99390368, 126496832, 173933144, 198780736, 347866288, 695732576, 1391465152]

約数ペア:

[(1, 1391465152), (2, 695732576), (4, 347866288), (7, 198780736), (8, 173933144), (11, 126496832), (14, 99390368), (16, 86966572), (19, 73235008), (22, 63248416), (28, 49695184), (32, 43483286), (38, 36617504), (44, 31624208), (49, 28397248), (56, 24847592), (64, 21741643), (76, 18308752), (77, 18070976), (88, 15812104), (98, 14198624), (112, 12423796), (121, 11499712), (133, 10462144), (152, 9154376), (154, 9035488), (176, 7906052), (193, 7209664), (196, 7099312), (209, 6657728), (224, 6211898), (242, 5749856), (266, 5231072), (304, 4577188), (308, 4517744), (352, 3953026), (386, 3604832), (392, 3549656), (418, 3328864), (448, 3105949), (484, 2874928), (532, 2615536), (539, 2581568), (608, 2288594), (616, 2258872), (704, 1976513), (772, 1802416), (784, 1774828), (836, 1664432), (847, 1642816), (931, 1494592), (968, 1437464), (1064, 1307768), (1078, 1290784), (1216, 1144297), (1232, 1129436), (1351, 1029952), (1463, 951104), (1544, 901208), (1568, 887414), (1672, 832216), (1694, 821408), (1862, 747296), (1936, 718732), (2123, 655424), (2128, 653884), (2156, 645392), (2299, 605248), (2464, 564718), (2702, 514976), (2926, 475552), (3088, 450604), (3136, 443707), (3344, 416108), (3388, 410704), (3667, 379456), (3724, 373648), (3872, 359366), (4246, 327712), (4256, 326942), (4312, 322696), (4598, 302624), (4928, 282359), (5404, 257488), (5852, 237776), (5929, 234688), (6176, 225302), (6688, 208054), (6776, 205352), (7334, 189728), (7448, 186824), (7744, 179683), (8492, 163856), (8512, 163471), (8624, 161348), (9196, 151312), (9457, 147136), (10241, 135872), (10808, 128744), (11704, 118888), (11858, 117344), (12352, 112651), (13376, 104027), (13552, 102676), (14668, 94864), (14861, 93632), (14896, 93412), (16093, 86464), (16984, 81928), (17248, 80674), (18392, 75656), (18914, 73568), (20482, 67936), (21616, 64372), (23353, 59584), (23408, 59444), (23716, 58672), (25669, 54208), (27104, 51338), (29336, 47432), (29722, 46816), (29792, 46706), (32186, 43232), (33968, 40964), (34496, 40337), (36784, 37828)]