425042240

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6121}}^1$

素因数の和:6176

約数の個数: 112

約数和(自身を含む): 1194230784

約数和(自身を除く): 769188544

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 320, 434, 448, 496, 560, 620, 868, 992, 1085, 1120, 1240, 1736, 1984, 2170, 2240, 2480, 3472, 4340, 4960, 6121, 6944, 8680, 9920, 12242, 13888, 17360, 24484, 30605, 34720, 42847, 48968, 61210, 69440, 85694, 97936, 122420, 171388, 189751, 195872, 214235, 244840, 342776, 379502, 391744, 428470, 489680, 685552, 759004, 856940, 948755, 979360, 1328257, 1371104, 1518008, 1713880, 1897510, 1958720, 2656514, 2742208, 3036016, 3427760, 3795020, 5313028, 6072032, 6641285, 6855520, 7590040, 10626056, 12144064, 13282570, 13711040, 15180080, 21252112, 26565140, 30360160, 42504224, 53130280, 60720320, 85008448, 106260560, 212521120, 425042240]

約数ペア:

[(1, 425042240), (2, 212521120), (4, 106260560), (5, 85008448), (7, 60720320), (8, 53130280), (10, 42504224), (14, 30360160), (16, 26565140), (20, 21252112), (28, 15180080), (31, 13711040), (32, 13282570), (35, 12144064), (40, 10626056), (56, 7590040), (62, 6855520), (64, 6641285), (70, 6072032), (80, 5313028), (112, 3795020), (124, 3427760), (140, 3036016), (155, 2742208), (160, 2656514), (217, 1958720), (224, 1897510), (248, 1713880), (280, 1518008), (310, 1371104), (320, 1328257), (434, 979360), (448, 948755), (496, 856940), (560, 759004), (620, 685552), (868, 489680), (992, 428470), (1085, 391744), (1120, 379502), (1240, 342776), (1736, 244840), (1984, 214235), (2170, 195872), (2240, 189751), (2480, 171388), (3472, 122420), (4340, 97936), (4960, 85694), (6121, 69440), (6944, 61210), (8680, 48968), (9920, 42847), (12242, 34720), (13888, 30605), (17360, 24484)]