1960806528

素因数分解:

$2^7\times 3^4\times {\mathrm{379}}^1\times {\mathrm{499}}^1$

素因数の和:904

約数の個数: 160

約数和(自身を含む): 5862450000

約数和(自身を除く): 3901643472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 379, 384, 432, 499, 576, 648, 758, 864, 998, 1137, 1152, 1296, 1497, 1516, 1728, 1996, 2274, 2592, 2994, 3032, 3411, 3456, 3992, 4491, 4548, 5184, 5988, 6064, 6822, 7984, 8982, 9096, 10233, 10368, 11976, 12128, 13473, 13644, 15968, 17964, 18192, 20466, 23952, 24256, 26946, 27288, 30699, 31936, 35928, 36384, 40419, 40932, 47904, 48512, 53892, 54576, 61398, 63872, 71856, 72768, 80838, 81864, 95808, 107784, 109152, 122796, 143712, 145536, 161676, 163728, 189121, 191616, 215568, 218304, 245592, 287424, 323352, 327456, 378242, 431136, 436608, 491184, 567363, 574848, 646704, 654912, 756484, 862272, 982368, 1134726, 1293408, 1309824, 1512968, 1702089, 1724544, 1964736, 2269452, 2586816, 3025936, 3404178, 3929472, 4538904, 5106267, 5173632, 6051872, 6808356, 9077808, 10212534, 12103744, 13616712, 15318801, 18155616, 20425068, 24207488, 27233424, 30637602, 36311232, 40850136, 54466848, 61275204, 72622464, 81700272, 108933696, 122550408, 163400544, 217867392, 245100816, 326801088, 490201632, 653602176, 980403264, 1960806528]

約数ペア:

[(1, 1960806528), (2, 980403264), (3, 653602176), (4, 490201632), (6, 326801088), (8, 245100816), (9, 217867392), (12, 163400544), (16, 122550408), (18, 108933696), (24, 81700272), (27, 72622464), (32, 61275204), (36, 54466848), (48, 40850136), (54, 36311232), (64, 30637602), (72, 27233424), (81, 24207488), (96, 20425068), (108, 18155616), (128, 15318801), (144, 13616712), (162, 12103744), (192, 10212534), (216, 9077808), (288, 6808356), (324, 6051872), (379, 5173632), (384, 5106267), (432, 4538904), (499, 3929472), (576, 3404178), (648, 3025936), (758, 2586816), (864, 2269452), (998, 1964736), (1137, 1724544), (1152, 1702089), (1296, 1512968), (1497, 1309824), (1516, 1293408), (1728, 1134726), (1996, 982368), (2274, 862272), (2592, 756484), (2994, 654912), (3032, 646704), (3411, 574848), (3456, 567363), (3992, 491184), (4491, 436608), (4548, 431136), (5184, 378242), (5988, 327456), (6064, 323352), (6822, 287424), (7984, 245592), (8982, 218304), (9096, 215568), (10233, 191616), (10368, 189121), (11976, 163728), (12128, 161676), (13473, 145536), (13644, 143712), (15968, 122796), (17964, 109152), (18192, 107784), (20466, 95808), (23952, 81864), (24256, 80838), (26946, 72768), (27288, 71856), (30699, 63872), (31936, 61398), (35928, 54576), (36384, 53892), (40419, 48512), (40932, 47904)]