5155548496

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{20341}}^1$

素因数の和:20460

約数の個数: 80

約数和(自身を含む): 11946124288

約数和(自身を除く): 6790575792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 73, 112, 124, 146, 217, 248, 292, 434, 496, 511, 584, 868, 1022, 1168, 1736, 2044, 2263, 3472, 4088, 4526, 8176, 9052, 15841, 18104, 20341, 31682, 36208, 40682, 63364, 81364, 126728, 142387, 162728, 253456, 284774, 325456, 569548, 630571, 1139096, 1261142, 1484893, 2278192, 2522284, 2969786, 4413997, 5044568, 5939572, 8827994, 10089136, 10394251, 11879144, 17655988, 20788502, 23758288, 35311976, 41577004, 46031683, 70623952, 83154008, 92063366, 166308016, 184126732, 322221781, 368253464, 644443562, 736506928, 1288887124, 2577774248, 5155548496]

約数ペア:

[(1, 5155548496), (2, 2577774248), (4, 1288887124), (7, 736506928), (8, 644443562), (14, 368253464), (16, 322221781), (28, 184126732), (31, 166308016), (56, 92063366), (62, 83154008), (73, 70623952), (112, 46031683), (124, 41577004), (146, 35311976), (217, 23758288), (248, 20788502), (292, 17655988), (434, 11879144), (496, 10394251), (511, 10089136), (584, 8827994), (868, 5939572), (1022, 5044568), (1168, 4413997), (1736, 2969786), (2044, 2522284), (2263, 2278192), (3472, 1484893), (4088, 1261142), (4526, 1139096), (8176, 630571), (9052, 569548), (15841, 325456), (18104, 284774), (20341, 253456), (31682, 162728), (36208, 142387), (40682, 126728), (63364, 81364)]