449150173888

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{89959}}^1$

素因数の和:90354

約数の個数: 112

約数和(自身を含む): 1019194263360

約数和(自身を除く): 570044089472

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 208, 221, 272, 353, 416, 442, 544, 706, 832, 884, 1088, 1412, 1768, 2824, 3536, 4589, 5648, 6001, 7072, 9178, 11296, 12002, 14144, 18356, 22592, 24004, 36712, 48008, 73424, 78013, 89959, 96016, 146848, 156026, 179918, 192032, 293696, 312052, 359836, 384064, 624104, 719672, 1169467, 1248208, 1439344, 1529303, 2338934, 2496416, 2878688, 3058606, 4677868, 4992832, 5757376, 6117212, 9355736, 12234424, 18711472, 19880939, 24468848, 31755527, 37422944, 39761878, 48937696, 63511054, 74845888, 79523756, 97875392, 127022108, 159047512, 254044216, 318095024, 412821851, 508088432, 539843959, 636190048, 825643702, 1016176864, 1079687918, 1272380096, 1651287404, 2032353728, 2159375836, 3302574808, 4318751672, 6605149616, 7017971467, 8637503344, 13210299232, 14035942934, 17275006688, 26420598464, 28071885868, 34550013376, 56143771736, 112287543472, 224575086944, 449150173888]

約数ペア:

[(1, 449150173888), (2, 224575086944), (4, 112287543472), (8, 56143771736), (13, 34550013376), (16, 28071885868), (17, 26420598464), (26, 17275006688), (32, 14035942934), (34, 13210299232), (52, 8637503344), (64, 7017971467), (68, 6605149616), (104, 4318751672), (136, 3302574808), (208, 2159375836), (221, 2032353728), (272, 1651287404), (353, 1272380096), (416, 1079687918), (442, 1016176864), (544, 825643702), (706, 636190048), (832, 539843959), (884, 508088432), (1088, 412821851), (1412, 318095024), (1768, 254044216), (2824, 159047512), (3536, 127022108), (4589, 97875392), (5648, 79523756), (6001, 74845888), (7072, 63511054), (9178, 48937696), (11296, 39761878), (12002, 37422944), (14144, 31755527), (18356, 24468848), (22592, 19880939), (24004, 18711472), (36712, 12234424), (48008, 9355736), (73424, 6117212), (78013, 5757376), (89959, 4992832), (96016, 4677868), (146848, 3058606), (156026, 2878688), (179918, 2496416), (192032, 2338934), (293696, 1529303), (312052, 1439344), (359836, 1248208), (384064, 1169467), (624104, 719672)]