10366477420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{546179}}^1$

素因数の和:546274

約数の個数: 48

約数和(自身を含む): 23765384160

約数和(自身を除く): 13398906740

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 73, 130, 146, 260, 292, 365, 730, 949, 1460, 1898, 3796, 4745, 9490, 18980, 546179, 1092358, 2184716, 2730895, 5461790, 7100327, 10923580, 14200654, 28401308, 35501635, 39871067, 71003270, 79742134, 142006540, 159484268, 199355335, 398710670, 518323871, 797421340, 1036647742, 2073295484, 2591619355, 5183238710, 10366477420]

約数ペア:

[(1, 10366477420), (2, 5183238710), (4, 2591619355), (5, 2073295484), (10, 1036647742), (13, 797421340), (20, 518323871), (26, 398710670), (52, 199355335), (65, 159484268), (73, 142006540), (130, 79742134), (146, 71003270), (260, 39871067), (292, 35501635), (365, 28401308), (730, 14200654), (949, 10923580), (1460, 7100327), (1898, 5461790), (3796, 2730895), (4745, 2184716), (9490, 1092358), (18980, 546179)]