2222702976

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:385

約数の個数: 256

約数和(自身を含む): 6711828480

約数和(自身を除く): 4489125504

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 53, 62, 64, 78, 93, 96, 104, 106, 124, 128, 156, 159, 186, 192, 208, 212, 248, 271, 312, 318, 372, 384, 403, 416, 424, 496, 542, 624, 636, 689, 744, 806, 813, 832, 848, 992, 1084, 1209, 1248, 1272, 1378, 1488, 1612, 1626, 1643, 1664, 1696, 1984, 2067, 2168, 2418, 2496, 2544, 2756, 2976, 3224, 3252, 3286, 3392, 3523, 3968, 4134, 4336, 4836, 4929, 4992, 5088, 5512, 5952, 6448, 6504, 6572, 6784, 7046, 8268, 8401, 8672, 9672, 9858, 10176, 10569, 11024, 11904, 12896, 13008, 13144, 14092, 14363, 16536, 16802, 17344, 19344, 19716, 20352, 21138, 21359, 22048, 25203, 25792, 26016, 26288, 28184, 28726, 33072, 33604, 34688, 38688, 39432, 42276, 42718, 43089, 44096, 50406, 51584, 52032, 52576, 56368, 57452, 64077, 66144, 67208, 77376, 78864, 84552, 85436, 86178, 88192, 100812, 104064, 105152, 109213, 112736, 114904, 128154, 132288, 134416, 154752, 157728, 169104, 170872, 172356, 186719, 201624, 210304, 218426, 225472, 229808, 256308, 264576, 268832, 315456, 327639, 338208, 341744, 344712, 373438, 403248, 436852, 445253, 450944, 459616, 512616, 537664, 560157, 630912, 655278, 676416, 683488, 689424, 746876, 806496, 873704, 890506, 919232, 1025232, 1075328, 1120314, 1310556, 1335759, 1352832, 1366976, 1378848, 1493752, 1612992, 1747408, 1781012, 1838464, 2050464, 2240628, 2621112, 2671518, 2733952, 2757696, 2987504, 3225984, 3494816, 3562024, 4100928, 4481256, 5242224, 5343036, 5515392, 5788289, 5975008, 6989632, 7124048, 8201856, 8962512, 10484448, 10686072, 11576578, 11950016, 13979264, 14248096, 17364867, 17925024, 20968896, 21372144, 23153156, 23900032, 28496192, 34729734, 35850048, 41937792, 42744288, 46306312, 56992384, 69459468, 71700096, 85488576, 92612624, 138918936, 170977152, 185225248, 277837872, 370450496, 555675744, 740900992, 1111351488, 2222702976]

約数ペア:

[(1, 2222702976), (2, 1111351488), (3, 740900992), (4, 555675744), (6, 370450496), (8, 277837872), (12, 185225248), (13, 170977152), (16, 138918936), (24, 92612624), (26, 85488576), (31, 71700096), (32, 69459468), (39, 56992384), (48, 46306312), (52, 42744288), (53, 41937792), (62, 35850048), (64, 34729734), (78, 28496192), (93, 23900032), (96, 23153156), (104, 21372144), (106, 20968896), (124, 17925024), (128, 17364867), (156, 14248096), (159, 13979264), (186, 11950016), (192, 11576578), (208, 10686072), (212, 10484448), (248, 8962512), (271, 8201856), (312, 7124048), (318, 6989632), (372, 5975008), (384, 5788289), (403, 5515392), (416, 5343036), (424, 5242224), (496, 4481256), (542, 4100928), (624, 3562024), (636, 3494816), (689, 3225984), (744, 2987504), (806, 2757696), (813, 2733952), (832, 2671518), (848, 2621112), (992, 2240628), (1084, 2050464), (1209, 1838464), (1248, 1781012), (1272, 1747408), (1378, 1612992), (1488, 1493752), (1612, 1378848), (1626, 1366976), (1643, 1352832), (1664, 1335759), (1696, 1310556), (1984, 1120314), (2067, 1075328), (2168, 1025232), (2418, 919232), (2496, 890506), (2544, 873704), (2756, 806496), (2976, 746876), (3224, 689424), (3252, 683488), (3286, 676416), (3392, 655278), (3523, 630912), (3968, 560157), (4134, 537664), (4336, 512616), (4836, 459616), (4929, 450944), (4992, 445253), (5088, 436852), (5512, 403248), (5952, 373438), (6448, 344712), (6504, 341744), (6572, 338208), (6784, 327639), (7046, 315456), (8268, 268832), (8401, 264576), (8672, 256308), (9672, 229808), (9858, 225472), (10176, 218426), (10569, 210304), (11024, 201624), (11904, 186719), (12896, 172356), (13008, 170872), (13144, 169104), (14092, 157728), (14363, 154752), (16536, 134416), (16802, 132288), (17344, 128154), (19344, 114904), (19716, 112736), (20352, 109213), (21138, 105152), (21359, 104064), (22048, 100812), (25203, 88192), (25792, 86178), (26016, 85436), (26288, 84552), (28184, 78864), (28726, 77376), (33072, 67208), (33604, 66144), (34688, 64077), (38688, 57452), (39432, 56368), (42276, 52576), (42718, 52032), (43089, 51584), (44096, 50406)]