1161370112

素因数分解:

$2^9\times 7^1\times {\mathrm{31}}^1\times {\mathrm{10453}}^1$

素因数の和:10509

約数の個数: 80

約数和(自身を含む): 2737777152

約数和(自身を除く): 1576407040

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 496, 512, 868, 896, 992, 1736, 1792, 1984, 3472, 3584, 3968, 6944, 7936, 10453, 13888, 15872, 20906, 27776, 41812, 55552, 73171, 83624, 111104, 146342, 167248, 292684, 324043, 334496, 585368, 648086, 668992, 1170736, 1296172, 1337984, 2268301, 2341472, 2592344, 2675968, 4536602, 4682944, 5184688, 5351936, 9073204, 9365888, 10369376, 18146408, 18731776, 20738752, 36292816, 37463552, 41477504, 72585632, 82955008, 145171264, 165910016, 290342528, 580685056, 1161370112]

約数ペア:

[(1, 1161370112), (2, 580685056), (4, 290342528), (7, 165910016), (8, 145171264), (14, 82955008), (16, 72585632), (28, 41477504), (31, 37463552), (32, 36292816), (56, 20738752), (62, 18731776), (64, 18146408), (112, 10369376), (124, 9365888), (128, 9073204), (217, 5351936), (224, 5184688), (248, 4682944), (256, 4536602), (434, 2675968), (448, 2592344), (496, 2341472), (512, 2268301), (868, 1337984), (896, 1296172), (992, 1170736), (1736, 668992), (1792, 648086), (1984, 585368), (3472, 334496), (3584, 324043), (3968, 292684), (6944, 167248), (7936, 146342), (10453, 111104), (13888, 83624), (15872, 73171), (20906, 55552), (27776, 41812)]