13307870654

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{839}}^1$

素因数の和:1125

約数の個数: 64

約数和(自身を含む): 22337320320

約数和(自身を除く): 9029449666

約数列:

[1, 2, 13, 26, 61, 73, 122, 137, 146, 274, 793, 839, 949, 1586, 1678, 1781, 1898, 3562, 4453, 8357, 8906, 10001, 10907, 16714, 20002, 21814, 51179, 57889, 61247, 102358, 108641, 114943, 115778, 122494, 130013, 217282, 229886, 260026, 610061, 665327, 796211, 1220122, 1330654, 1494259, 1592422, 2988518, 3736067, 7011523, 7472134, 7930793, 8390839, 14023046, 15861586, 16781678, 48568871, 91149799, 97137742, 109080907, 182299598, 218161814, 511841179, 1023682358, 6653935327, 13307870654]

約数ペア:

[(1, 13307870654), (2, 6653935327), (13, 1023682358), (26, 511841179), (61, 218161814), (73, 182299598), (122, 109080907), (137, 97137742), (146, 91149799), (274, 48568871), (793, 16781678), (839, 15861586), (949, 14023046), (1586, 8390839), (1678, 7930793), (1781, 7472134), (1898, 7011523), (3562, 3736067), (4453, 2988518), (8357, 1592422), (8906, 1494259), (10001, 1330654), (10907, 1220122), (16714, 796211), (20002, 665327), (21814, 610061), (51179, 260026), (57889, 229886), (61247, 217282), (102358, 130013), (108641, 122494), (114943, 115778)]