980718336

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{239}}^1$

素因数の和:411

約数の個数: 216

約数和(自身を含む): 3080226240

約数和(自身を除く): 2099507904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 137, 144, 156, 192, 208, 234, 239, 256, 274, 288, 312, 384, 411, 416, 468, 478, 548, 576, 624, 717, 768, 822, 832, 936, 956, 1096, 1152, 1233, 1248, 1434, 1644, 1664, 1781, 1872, 1912, 2151, 2192, 2304, 2466, 2496, 2868, 3107, 3288, 3328, 3562, 3744, 3824, 4302, 4384, 4932, 4992, 5343, 5736, 6214, 6576, 7124, 7488, 7648, 8604, 8768, 9321, 9864, 9984, 10686, 11472, 12428, 13152, 14248, 14976, 15296, 16029, 17208, 17536, 18642, 19728, 21372, 22944, 24856, 26304, 27963, 28496, 29952, 30592, 32058, 32743, 34416, 35072, 37284, 39456, 42744, 45888, 49712, 52608, 55926, 56992, 61184, 64116, 65486, 68832, 74568, 78912, 85488, 91776, 98229, 99424, 105216, 111852, 113984, 128232, 130972, 137664, 149136, 157824, 170976, 183552, 196458, 198848, 223704, 227968, 256464, 261944, 275328, 294687, 298272, 315648, 341952, 392916, 397696, 425659, 447408, 455936, 512928, 523888, 550656, 589374, 596544, 683904, 785832, 795392, 851318, 894816, 1025856, 1047776, 1178748, 1193088, 1276977, 1367808, 1571664, 1702636, 1789632, 2051712, 2095552, 2357496, 2386176, 2553954, 3143328, 3405272, 3579264, 3830931, 4103424, 4191104, 4714992, 5107908, 6286656, 6810544, 7158528, 7661862, 8382208, 9429984, 10215816, 12573312, 13621088, 15323724, 18859968, 20431632, 25146624, 27242176, 30647448, 37719936, 40863264, 54484352, 61294896, 75439872, 81726528, 108968704, 122589792, 163453056, 245179584, 326906112, 490359168, 980718336]

約数ペア:

[(1, 980718336), (2, 490359168), (3, 326906112), (4, 245179584), (6, 163453056), (8, 122589792), (9, 108968704), (12, 81726528), (13, 75439872), (16, 61294896), (18, 54484352), (24, 40863264), (26, 37719936), (32, 30647448), (36, 27242176), (39, 25146624), (48, 20431632), (52, 18859968), (64, 15323724), (72, 13621088), (78, 12573312), (96, 10215816), (104, 9429984), (117, 8382208), (128, 7661862), (137, 7158528), (144, 6810544), (156, 6286656), (192, 5107908), (208, 4714992), (234, 4191104), (239, 4103424), (256, 3830931), (274, 3579264), (288, 3405272), (312, 3143328), (384, 2553954), (411, 2386176), (416, 2357496), (468, 2095552), (478, 2051712), (548, 1789632), (576, 1702636), (624, 1571664), (717, 1367808), (768, 1276977), (822, 1193088), (832, 1178748), (936, 1047776), (956, 1025856), (1096, 894816), (1152, 851318), (1233, 795392), (1248, 785832), (1434, 683904), (1644, 596544), (1664, 589374), (1781, 550656), (1872, 523888), (1912, 512928), (2151, 455936), (2192, 447408), (2304, 425659), (2466, 397696), (2496, 392916), (2868, 341952), (3107, 315648), (3288, 298272), (3328, 294687), (3562, 275328), (3744, 261944), (3824, 256464), (4302, 227968), (4384, 223704), (4932, 198848), (4992, 196458), (5343, 183552), (5736, 170976), (6214, 157824), (6576, 149136), (7124, 137664), (7488, 130972), (7648, 128232), (8604, 113984), (8768, 111852), (9321, 105216), (9864, 99424), (9984, 98229), (10686, 91776), (11472, 85488), (12428, 78912), (13152, 74568), (14248, 68832), (14976, 65486), (15296, 64116), (16029, 61184), (17208, 56992), (17536, 55926), (18642, 52608), (19728, 49712), (21372, 45888), (22944, 42744), (24856, 39456), (26304, 37284), (27963, 35072), (28496, 34416), (29952, 32743), (30592, 32058)]