7474632704

素因数分解:

$2^{11}\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:221

約数の個数: 288

約数和(自身を含む): 19519718400

約数和(自身を除く): 12045085696

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 64, 77, 88, 112, 121, 124, 128, 139, 154, 176, 217, 224, 242, 248, 256, 278, 308, 341, 352, 434, 448, 484, 496, 512, 556, 616, 682, 704, 847, 868, 896, 968, 973, 992, 1024, 1112, 1232, 1364, 1408, 1529, 1694, 1736, 1792, 1936, 1946, 1984, 2048, 2224, 2387, 2464, 2728, 2816, 3058, 3388, 3472, 3584, 3751, 3872, 3892, 3968, 4309, 4448, 4774, 4928, 5456, 5632, 6116, 6776, 6944, 7168, 7502, 7744, 7784, 7936, 8618, 8896, 9548, 9856, 10703, 10912, 11264, 12232, 13552, 13888, 14336, 15004, 15488, 15568, 15872, 16819, 17236, 17792, 19096, 19712, 21406, 21824, 22528, 24464, 26257, 27104, 27776, 30008, 30163, 30976, 31136, 31744, 33638, 34472, 35584, 38192, 39424, 42812, 43648, 47399, 48928, 52514, 54208, 55552, 60016, 60326, 61952, 62272, 63488, 67276, 68944, 71168, 76384, 78848, 85624, 87296, 94798, 97856, 105028, 108416, 111104, 117733, 120032, 120652, 123904, 124544, 134552, 137888, 142336, 152768, 157696, 171248, 174592, 189596, 195712, 210056, 216832, 222208, 235466, 240064, 241304, 247808, 249088, 269104, 275776, 284672, 305536, 331793, 342496, 349184, 379192, 391424, 420112, 433664, 444416, 470932, 480128, 482608, 498176, 521389, 538208, 551552, 611072, 663586, 684992, 698368, 758384, 782848, 840224, 867328, 941864, 960256, 965216, 996352, 1042778, 1076416, 1103104, 1222144, 1327172, 1369984, 1516768, 1565696, 1680448, 1734656, 1883728, 1920512, 1930432, 1992704, 2085556, 2152832, 2206208, 2444288, 2654344, 2739968, 3033536, 3131392, 3360896, 3649723, 3767456, 3841024, 3860864, 4171112, 4305664, 4412416, 4888576, 5308688, 5479936, 6067072, 6721792, 7299446, 7534912, 7682048, 7721728, 8342224, 8611328, 8824832, 10617376, 10959872, 12134144, 13443584, 14598892, 15069824, 15443456, 16684448, 17222656, 21234752, 21919744, 24268288, 26887168, 29197784, 30139648, 30886912, 33368896, 34445312, 42469504, 48536576, 53774336, 58395568, 60279296, 61773824, 66737792, 84939008, 97073152, 116791136, 120558592, 133475584, 169878016, 233582272, 241117184, 266951168, 339756032, 467164544, 533902336, 679512064, 934329088, 1067804672, 1868658176, 3737316352, 7474632704]

約数ペア:

[(1, 7474632704), (2, 3737316352), (4, 1868658176), (7, 1067804672), (8, 934329088), (11, 679512064), (14, 533902336), (16, 467164544), (22, 339756032), (28, 266951168), (31, 241117184), (32, 233582272), (44, 169878016), (56, 133475584), (62, 120558592), (64, 116791136), (77, 97073152), (88, 84939008), (112, 66737792), (121, 61773824), (124, 60279296), (128, 58395568), (139, 53774336), (154, 48536576), (176, 42469504), (217, 34445312), (224, 33368896), (242, 30886912), (248, 30139648), (256, 29197784), (278, 26887168), (308, 24268288), (341, 21919744), (352, 21234752), (434, 17222656), (448, 16684448), (484, 15443456), (496, 15069824), (512, 14598892), (556, 13443584), (616, 12134144), (682, 10959872), (704, 10617376), (847, 8824832), (868, 8611328), (896, 8342224), (968, 7721728), (973, 7682048), (992, 7534912), (1024, 7299446), (1112, 6721792), (1232, 6067072), (1364, 5479936), (1408, 5308688), (1529, 4888576), (1694, 4412416), (1736, 4305664), (1792, 4171112), (1936, 3860864), (1946, 3841024), (1984, 3767456), (2048, 3649723), (2224, 3360896), (2387, 3131392), (2464, 3033536), (2728, 2739968), (2816, 2654344), (3058, 2444288), (3388, 2206208), (3472, 2152832), (3584, 2085556), (3751, 1992704), (3872, 1930432), (3892, 1920512), (3968, 1883728), (4309, 1734656), (4448, 1680448), (4774, 1565696), (4928, 1516768), (5456, 1369984), (5632, 1327172), (6116, 1222144), (6776, 1103104), (6944, 1076416), (7168, 1042778), (7502, 996352), (7744, 965216), (7784, 960256), (7936, 941864), (8618, 867328), (8896, 840224), (9548, 782848), (9856, 758384), (10703, 698368), (10912, 684992), (11264, 663586), (12232, 611072), (13552, 551552), (13888, 538208), (14336, 521389), (15004, 498176), (15488, 482608), (15568, 480128), (15872, 470932), (16819, 444416), (17236, 433664), (17792, 420112), (19096, 391424), (19712, 379192), (21406, 349184), (21824, 342496), (22528, 331793), (24464, 305536), (26257, 284672), (27104, 275776), (27776, 269104), (30008, 249088), (30163, 247808), (30976, 241304), (31136, 240064), (31744, 235466), (33638, 222208), (34472, 216832), (35584, 210056), (38192, 195712), (39424, 189596), (42812, 174592), (43648, 171248), (47399, 157696), (48928, 152768), (52514, 142336), (54208, 137888), (55552, 134552), (60016, 124544), (60326, 123904), (61952, 120652), (62272, 120032), (63488, 117733), (67276, 111104), (68944, 108416), (71168, 105028), (76384, 97856), (78848, 94798), (85624, 87296)]