10431587072

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{997}}^1\times {\mathrm{1777}}^1$

素因数の和:2813

約数の個数: 72

約数和(自身を含む): 21761781216

約数和(自身を除く): 11330194144

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 736, 997, 1472, 1777, 1994, 2944, 3554, 3988, 5888, 7108, 7976, 14216, 15952, 22931, 28432, 31904, 40871, 45862, 56864, 63808, 81742, 91724, 113728, 127616, 163484, 183448, 227456, 255232, 326968, 366896, 454912, 653936, 733792, 1307872, 1467584, 1771669, 2615744, 2935168, 3543338, 5231488, 5870336, 7086676, 10462976, 14173352, 28346704, 40748387, 56693408, 81496774, 113386816, 162993548, 226773632, 325987096, 453547264, 651974192, 1303948384, 2607896768, 5215793536, 10431587072]

約数ペア:

[(1, 10431587072), (2, 5215793536), (4, 2607896768), (8, 1303948384), (16, 651974192), (23, 453547264), (32, 325987096), (46, 226773632), (64, 162993548), (92, 113386816), (128, 81496774), (184, 56693408), (256, 40748387), (368, 28346704), (736, 14173352), (997, 10462976), (1472, 7086676), (1777, 5870336), (1994, 5231488), (2944, 3543338), (3554, 2935168), (3988, 2615744), (5888, 1771669), (7108, 1467584), (7976, 1307872), (14216, 733792), (15952, 653936), (22931, 454912), (28432, 366896), (31904, 326968), (40871, 255232), (45862, 227456), (56864, 183448), (63808, 163484), (81742, 127616), (91724, 113728)]