123744357632

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{117239}}^1$

素因数の和:117312

約数の個数: 144

約数和(自身を含む): 306737356800

約数和(自身を除く): 182992999168

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 56, 62, 64, 76, 112, 124, 128, 133, 152, 217, 224, 248, 256, 266, 304, 434, 448, 496, 532, 589, 608, 868, 896, 992, 1064, 1178, 1216, 1736, 1792, 1984, 2128, 2356, 2432, 3472, 3968, 4123, 4256, 4712, 4864, 6944, 7936, 8246, 8512, 9424, 13888, 16492, 17024, 18848, 27776, 32984, 34048, 37696, 55552, 65968, 75392, 117239, 131936, 150784, 234478, 263872, 468956, 527744, 820673, 937912, 1055488, 1641346, 1875824, 2227541, 3282692, 3634409, 3751648, 4455082, 6565384, 7268818, 7503296, 8910164, 13130768, 14537636, 15006592, 15592787, 17820328, 25440863, 26261536, 29075272, 30013184, 31185574, 35640656, 50881726, 52523072, 58150544, 62371148, 69053771, 71281312, 101763452, 105046144, 116301088, 124742296, 138107542, 142562624, 203526904, 210092288, 232602176, 249484592, 276215084, 285125248, 407053808, 465204352, 483376397, 498969184, 552430168, 570250496, 814107616, 930408704, 966752794, 997938368, 1104860336, 1628215232, 1933505588, 1995876736, 2209720672, 3256430464, 3867011176, 3991753472, 4419441344, 6512860928, 7734022352, 8838882688, 15468044704, 17677765376, 30936089408, 61872178816, 123744357632]

約数ペア:

[(1, 123744357632), (2, 61872178816), (4, 30936089408), (7, 17677765376), (8, 15468044704), (14, 8838882688), (16, 7734022352), (19, 6512860928), (28, 4419441344), (31, 3991753472), (32, 3867011176), (38, 3256430464), (56, 2209720672), (62, 1995876736), (64, 1933505588), (76, 1628215232), (112, 1104860336), (124, 997938368), (128, 966752794), (133, 930408704), (152, 814107616), (217, 570250496), (224, 552430168), (248, 498969184), (256, 483376397), (266, 465204352), (304, 407053808), (434, 285125248), (448, 276215084), (496, 249484592), (532, 232602176), (589, 210092288), (608, 203526904), (868, 142562624), (896, 138107542), (992, 124742296), (1064, 116301088), (1178, 105046144), (1216, 101763452), (1736, 71281312), (1792, 69053771), (1984, 62371148), (2128, 58150544), (2356, 52523072), (2432, 50881726), (3472, 35640656), (3968, 31185574), (4123, 30013184), (4256, 29075272), (4712, 26261536), (4864, 25440863), (6944, 17820328), (7936, 15592787), (8246, 15006592), (8512, 14537636), (9424, 13130768), (13888, 8910164), (16492, 7503296), (17024, 7268818), (18848, 6565384), (27776, 4455082), (32984, 3751648), (34048, 3634409), (37696, 3282692), (55552, 2227541), (65968, 1875824), (75392, 1641346), (117239, 1055488), (131936, 937912), (150784, 820673), (234478, 527744), (263872, 468956)]