49948974816

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{38971}}^1$

素因数の和:39089

約数の個数: 144

約数和(自身を含む): 143778620160

約数和(自身を除く): 93829645344

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 79, 96, 104, 156, 158, 169, 208, 237, 312, 316, 338, 416, 474, 507, 624, 632, 676, 948, 1014, 1027, 1248, 1264, 1352, 1896, 2028, 2054, 2528, 2704, 3081, 3792, 4056, 4108, 5408, 6162, 7584, 8112, 8216, 12324, 13351, 16224, 16432, 24648, 26702, 32864, 38971, 40053, 49296, 53404, 77942, 80106, 98592, 106808, 116913, 155884, 160212, 213616, 233826, 311768, 320424, 427232, 467652, 506623, 623536, 640848, 935304, 1013246, 1247072, 1281696, 1519869, 1870608, 2026492, 3039738, 3078709, 3741216, 4052984, 6079476, 6157418, 6586099, 8105968, 9236127, 12158952, 12314836, 13172198, 16211936, 18472254, 19758297, 24317904, 24629672, 26344396, 36944508, 39516594, 40023217, 48635808, 49259344, 52688792, 73889016, 79033188, 80046434, 98518688, 105377584, 120069651, 147778032, 158066376, 160092868, 210755168, 240139302, 295556064, 316132752, 320185736, 480278604, 520301821, 632265504, 640371472, 960557208, 1040603642, 1280742944, 1560905463, 1921114416, 2081207284, 3121810926, 3842228832, 4162414568, 6243621852, 8324829136, 12487243704, 16649658272, 24974487408, 49948974816]

約数ペア:

[(1, 49948974816), (2, 24974487408), (3, 16649658272), (4, 12487243704), (6, 8324829136), (8, 6243621852), (12, 4162414568), (13, 3842228832), (16, 3121810926), (24, 2081207284), (26, 1921114416), (32, 1560905463), (39, 1280742944), (48, 1040603642), (52, 960557208), (78, 640371472), (79, 632265504), (96, 520301821), (104, 480278604), (156, 320185736), (158, 316132752), (169, 295556064), (208, 240139302), (237, 210755168), (312, 160092868), (316, 158066376), (338, 147778032), (416, 120069651), (474, 105377584), (507, 98518688), (624, 80046434), (632, 79033188), (676, 73889016), (948, 52688792), (1014, 49259344), (1027, 48635808), (1248, 40023217), (1264, 39516594), (1352, 36944508), (1896, 26344396), (2028, 24629672), (2054, 24317904), (2528, 19758297), (2704, 18472254), (3081, 16211936), (3792, 13172198), (4056, 12314836), (4108, 12158952), (5408, 9236127), (6162, 8105968), (7584, 6586099), (8112, 6157418), (8216, 6079476), (12324, 4052984), (13351, 3741216), (16224, 3078709), (16432, 3039738), (24648, 2026492), (26702, 1870608), (32864, 1519869), (38971, 1281696), (40053, 1247072), (49296, 1013246), (53404, 935304), (77942, 640848), (80106, 623536), (98592, 506623), (106808, 467652), (116913, 427232), (155884, 320424), (160212, 311768), (213616, 233826)]