213369803776

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{3499}}^1$

素因数の和:3680

約数の個数: 176

約数和(自身を含む): 470449728000

約数和(自身を除く): 257079924224

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 113, 124, 128, 136, 226, 248, 256, 272, 452, 496, 512, 527, 544, 904, 992, 1024, 1054, 1088, 1808, 1921, 1984, 2108, 2176, 3499, 3503, 3616, 3842, 3968, 4216, 4352, 6998, 7006, 7232, 7684, 7936, 8432, 8704, 13996, 14012, 14464, 15368, 15872, 16864, 17408, 27992, 28024, 28928, 30736, 31744, 33728, 55984, 56048, 57856, 59483, 59551, 61472, 67456, 108469, 111968, 112096, 115712, 118966, 119102, 122944, 134912, 216938, 223936, 224192, 237932, 238204, 245888, 269824, 395387, 433876, 447872, 448384, 475864, 476408, 491776, 539648, 790774, 867752, 895744, 896768, 951728, 952816, 983552, 1581548, 1735504, 1791488, 1793536, 1843973, 1903456, 1905632, 1967104, 3163096, 3471008, 3582976, 3587072, 3687946, 3806912, 3811264, 6326192, 6721579, 6942016, 7375892, 7613824, 7622528, 12256997, 12652384, 13443158, 13884032, 14751784, 15227648, 15245056, 24513994, 25304768, 26886316, 27768064, 29503568, 30455296, 30490112, 49027988, 50609536, 53772632, 55536128, 59007136, 60910592, 60980224, 98055976, 101219072, 107545264, 111072256, 118014272, 196111952, 202438144, 208368949, 215090528, 236028544, 392223904, 404876288, 416737898, 430181056, 472057088, 784447808, 833475796, 860362112, 944114176, 1568895616, 1666951592, 1720724224, 1888228352, 3137791232, 3333903184, 3441448448, 6275582464, 6667806368, 6882896896, 12551164928, 13335612736, 26671225472, 53342450944, 106684901888, 213369803776]

約数ペア:

[(1, 213369803776), (2, 106684901888), (4, 53342450944), (8, 26671225472), (16, 13335612736), (17, 12551164928), (31, 6882896896), (32, 6667806368), (34, 6275582464), (62, 3441448448), (64, 3333903184), (68, 3137791232), (113, 1888228352), (124, 1720724224), (128, 1666951592), (136, 1568895616), (226, 944114176), (248, 860362112), (256, 833475796), (272, 784447808), (452, 472057088), (496, 430181056), (512, 416737898), (527, 404876288), (544, 392223904), (904, 236028544), (992, 215090528), (1024, 208368949), (1054, 202438144), (1088, 196111952), (1808, 118014272), (1921, 111072256), (1984, 107545264), (2108, 101219072), (2176, 98055976), (3499, 60980224), (3503, 60910592), (3616, 59007136), (3842, 55536128), (3968, 53772632), (4216, 50609536), (4352, 49027988), (6998, 30490112), (7006, 30455296), (7232, 29503568), (7684, 27768064), (7936, 26886316), (8432, 25304768), (8704, 24513994), (13996, 15245056), (14012, 15227648), (14464, 14751784), (15368, 13884032), (15872, 13443158), (16864, 12652384), (17408, 12256997), (27992, 7622528), (28024, 7613824), (28928, 7375892), (30736, 6942016), (31744, 6721579), (33728, 6326192), (55984, 3811264), (56048, 3806912), (57856, 3687946), (59483, 3587072), (59551, 3582976), (61472, 3471008), (67456, 3163096), (108469, 1967104), (111968, 1905632), (112096, 1903456), (115712, 1843973), (118966, 1793536), (119102, 1791488), (122944, 1735504), (134912, 1581548), (216938, 983552), (223936, 952816), (224192, 951728), (237932, 896768), (238204, 895744), (245888, 867752), (269824, 790774), (395387, 539648), (433876, 491776), (447872, 476408), (448384, 475864)]