478932160

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12577}}^1$

素因数の和:12618

約数の個数: 112

約数和(自身を含む): 1380158784

約数和(自身を除く): 901226624

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 238, 272, 280, 320, 340, 448, 476, 544, 560, 595, 680, 952, 1088, 1120, 1190, 1360, 1904, 2240, 2380, 2720, 3808, 4760, 5440, 7616, 9520, 12577, 19040, 25154, 38080, 50308, 62885, 88039, 100616, 125770, 176078, 201232, 213809, 251540, 352156, 402464, 427618, 440195, 503080, 704312, 804928, 855236, 880390, 1006160, 1069045, 1408624, 1496663, 1710472, 1760780, 2012320, 2138090, 2817248, 2993326, 3420944, 3521560, 4024640, 4276180, 5634496, 5986652, 6841888, 7043120, 7483315, 8552360, 11973304, 13683776, 14086240, 14966630, 17104720, 23946608, 28172480, 29933260, 34209440, 47893216, 59866520, 68418880, 95786432, 119733040, 239466080, 478932160]

約数ペア:

[(1, 478932160), (2, 239466080), (4, 119733040), (5, 95786432), (7, 68418880), (8, 59866520), (10, 47893216), (14, 34209440), (16, 29933260), (17, 28172480), (20, 23946608), (28, 17104720), (32, 14966630), (34, 14086240), (35, 13683776), (40, 11973304), (56, 8552360), (64, 7483315), (68, 7043120), (70, 6841888), (80, 5986652), (85, 5634496), (112, 4276180), (119, 4024640), (136, 3521560), (140, 3420944), (160, 2993326), (170, 2817248), (224, 2138090), (238, 2012320), (272, 1760780), (280, 1710472), (320, 1496663), (340, 1408624), (448, 1069045), (476, 1006160), (544, 880390), (560, 855236), (595, 804928), (680, 704312), (952, 503080), (1088, 440195), (1120, 427618), (1190, 402464), (1360, 352156), (1904, 251540), (2240, 213809), (2380, 201232), (2720, 176078), (3808, 125770), (4760, 100616), (5440, 88039), (7616, 62885), (9520, 50308), (12577, 38080), (19040, 25154)]