636957549074

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{3988513}}^1$

素因数の和:3988611

約数の個数: 64

約数和(自身を含む): 1281940307712

約数和(自身を除く): 644982758638

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 61, 77, 119, 122, 154, 187, 238, 374, 427, 671, 854, 1037, 1309, 1342, 2074, 2618, 4697, 7259, 9394, 11407, 14518, 22814, 79849, 159698, 3988513, 7977026, 27919591, 43873643, 55839182, 67804721, 87747286, 135609442, 243299293, 307115501, 474633047, 486598586, 614231002, 745851931, 949266094, 1491703862, 1703095051, 2676292223, 3406190102, 4136087981, 5220963517, 5352584446, 8272175962, 10441927034, 18734045561, 28952615867, 37468091122, 45496967791, 57905231734, 90993935582, 318478774537, 636957549074]

約数ペア:

[(1, 636957549074), (2, 318478774537), (7, 90993935582), (11, 57905231734), (14, 45496967791), (17, 37468091122), (22, 28952615867), (34, 18734045561), (61, 10441927034), (77, 8272175962), (119, 5352584446), (122, 5220963517), (154, 4136087981), (187, 3406190102), (238, 2676292223), (374, 1703095051), (427, 1491703862), (671, 949266094), (854, 745851931), (1037, 614231002), (1309, 486598586), (1342, 474633047), (2074, 307115501), (2618, 243299293), (4697, 135609442), (7259, 87747286), (9394, 67804721), (11407, 55839182), (14518, 43873643), (22814, 27919591), (79849, 7977026), (159698, 3988513)]