13304881984

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1\times {\mathrm{197}}^1$

素因数の和:536

約数の個数: 112

約数和(自身を含む): 27374941440

約数和(自身を除く): 14070059456

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 89, 142, 167, 178, 197, 284, 334, 356, 394, 568, 668, 712, 788, 1136, 1336, 1424, 1576, 2272, 2672, 2848, 3152, 4544, 5344, 5696, 6304, 6319, 10688, 11857, 12608, 12638, 13987, 14863, 17533, 23714, 25276, 27974, 29726, 32899, 35066, 47428, 50552, 55948, 59452, 65798, 70132, 94856, 101104, 111896, 118904, 131596, 140264, 189712, 202208, 223792, 237808, 263192, 280528, 379424, 404416, 447584, 475616, 526384, 561056, 758848, 895168, 951232, 1052768, 1055273, 1122112, 1244843, 2105536, 2110546, 2335829, 2489686, 2928011, 4221092, 4671658, 4979372, 5856022, 8442184, 9343316, 9958744, 11712044, 16884368, 18686632, 19917488, 23424088, 33768736, 37373264, 39834976, 46848176, 67537472, 74746528, 79669952, 93696352, 149493056, 187392704, 207888781, 415777562, 831555124, 1663110248, 3326220496, 6652440992, 13304881984]

約数ペア:

[(1, 13304881984), (2, 6652440992), (4, 3326220496), (8, 1663110248), (16, 831555124), (32, 415777562), (64, 207888781), (71, 187392704), (89, 149493056), (142, 93696352), (167, 79669952), (178, 74746528), (197, 67537472), (284, 46848176), (334, 39834976), (356, 37373264), (394, 33768736), (568, 23424088), (668, 19917488), (712, 18686632), (788, 16884368), (1136, 11712044), (1336, 9958744), (1424, 9343316), (1576, 8442184), (2272, 5856022), (2672, 4979372), (2848, 4671658), (3152, 4221092), (4544, 2928011), (5344, 2489686), (5696, 2335829), (6304, 2110546), (6319, 2105536), (10688, 1244843), (11857, 1122112), (12608, 1055273), (12638, 1052768), (13987, 951232), (14863, 895168), (17533, 758848), (23714, 561056), (25276, 526384), (27974, 475616), (29726, 447584), (32899, 404416), (35066, 379424), (47428, 280528), (50552, 263192), (55948, 237808), (59452, 223792), (65798, 202208), (70132, 189712), (94856, 140264), (101104, 131596), (111896, 118904)]