1487349248

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1217}}^1$

素因数の和:1284

約数の個数: 160

約数和(自身を含む): 3827755008

約数和(自身を除く): 2340405760

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 64, 77, 88, 112, 124, 128, 154, 176, 217, 224, 248, 256, 308, 341, 352, 434, 448, 496, 512, 616, 682, 704, 868, 896, 992, 1217, 1232, 1364, 1408, 1736, 1792, 1984, 2387, 2434, 2464, 2728, 2816, 3472, 3584, 3968, 4774, 4868, 4928, 5456, 5632, 6944, 7936, 8519, 9548, 9736, 9856, 10912, 13387, 13888, 15872, 17038, 19096, 19472, 19712, 21824, 26774, 27776, 34076, 37727, 38192, 38944, 39424, 43648, 53548, 55552, 68152, 75454, 76384, 77888, 87296, 93709, 107096, 111104, 136304, 150908, 152768, 155776, 174592, 187418, 214192, 264089, 272608, 301816, 305536, 311552, 374836, 414997, 428384, 528178, 545216, 603632, 611072, 623104, 749672, 829994, 856768, 1056356, 1090432, 1207264, 1222144, 1499344, 1659988, 1713536, 2112712, 2180864, 2414528, 2904979, 2998688, 3319976, 3427072, 4225424, 4361728, 4829056, 5809958, 5997376, 6639952, 6854144, 8450848, 9658112, 11619916, 11994752, 13279904, 16901696, 19316224, 23239832, 23989504, 26559808, 33803392, 46479664, 47979008, 53119616, 67606784, 92959328, 106239232, 135213568, 185918656, 212478464, 371837312, 743674624, 1487349248]

約数ペア:

[(1, 1487349248), (2, 743674624), (4, 371837312), (7, 212478464), (8, 185918656), (11, 135213568), (14, 106239232), (16, 92959328), (22, 67606784), (28, 53119616), (31, 47979008), (32, 46479664), (44, 33803392), (56, 26559808), (62, 23989504), (64, 23239832), (77, 19316224), (88, 16901696), (112, 13279904), (124, 11994752), (128, 11619916), (154, 9658112), (176, 8450848), (217, 6854144), (224, 6639952), (248, 5997376), (256, 5809958), (308, 4829056), (341, 4361728), (352, 4225424), (434, 3427072), (448, 3319976), (496, 2998688), (512, 2904979), (616, 2414528), (682, 2180864), (704, 2112712), (868, 1713536), (896, 1659988), (992, 1499344), (1217, 1222144), (1232, 1207264), (1364, 1090432), (1408, 1056356), (1736, 856768), (1792, 829994), (1984, 749672), (2387, 623104), (2434, 611072), (2464, 603632), (2728, 545216), (2816, 528178), (3472, 428384), (3584, 414997), (3968, 374836), (4774, 311552), (4868, 305536), (4928, 301816), (5456, 272608), (5632, 264089), (6944, 214192), (7936, 187418), (8519, 174592), (9548, 155776), (9736, 152768), (9856, 150908), (10912, 136304), (13387, 111104), (13888, 107096), (15872, 93709), (17038, 87296), (19096, 77888), (19472, 76384), (19712, 75454), (21824, 68152), (26774, 55552), (27776, 53548), (34076, 43648), (37727, 39424), (38192, 38944)]