73849160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23977}}^1$

素因数の和:24006

約数の個数: 64

約数和(自身を含む): 207169920

約数和(自身を除く): 133320760

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 23977, 47954, 95908, 119885, 167839, 191816, 239770, 263747, 335678, 479540, 527494, 671356, 839195, 959080, 1054988, 1318735, 1342712, 1678390, 1846229, 2109976, 2637470, 3356780, 3692458, 5274940, 6713560, 7384916, 9231145, 10549880, 14769832, 18462290, 36924580, 73849160]

約数ペア:

[(1, 73849160), (2, 36924580), (4, 18462290), (5, 14769832), (7, 10549880), (8, 9231145), (10, 7384916), (11, 6713560), (14, 5274940), (20, 3692458), (22, 3356780), (28, 2637470), (35, 2109976), (40, 1846229), (44, 1678390), (55, 1342712), (56, 1318735), (70, 1054988), (77, 959080), (88, 839195), (110, 671356), (140, 527494), (154, 479540), (220, 335678), (280, 263747), (308, 239770), (385, 191816), (440, 167839), (616, 119885), (770, 95908), (1540, 47954), (3080, 23977)]