10068996880

素因数分解:

$2^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{991043}}^1$

素因数の和:991183

約数の個数: 40

約数和(自身を含む): 23594775552

約数和(自身を除く): 13525778672

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 127, 254, 508, 635, 1016, 1270, 2032, 2540, 5080, 10160, 991043, 1982086, 3964172, 4955215, 7928344, 9910430, 15856688, 19820860, 39641720, 79283440, 125862461, 251724922, 503449844, 629312305, 1006899688, 1258624610, 2013799376, 2517249220, 5034498440, 10068996880]

約数ペア:

[(1, 10068996880), (2, 5034498440), (4, 2517249220), (5, 2013799376), (8, 1258624610), (10, 1006899688), (16, 629312305), (20, 503449844), (40, 251724922), (80, 125862461), (127, 79283440), (254, 39641720), (508, 19820860), (635, 15856688), (1016, 9910430), (1270, 7928344), (2032, 4955215), (2540, 3964172), (5080, 1982086), (10160, 991043)]