966729310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{1567}}^1$

素因数の和:1801

約数の個数: 64

約数和(自身を含む): 1950842880

約数和(自身を除く): 984113570

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 191, 323, 382, 646, 955, 1567, 1615, 1910, 3134, 3230, 3247, 3629, 6494, 7258, 7835, 15670, 16235, 18145, 26639, 29773, 32470, 36290, 53278, 59546, 61693, 123386, 133195, 148865, 266390, 297730, 299297, 308465, 506141, 598594, 616930, 1012282, 1496485, 2530705, 2992970, 5061410, 5088049, 5686643, 10176098, 11373286, 25440245, 28433215, 50880490, 56866430, 96672931, 193345862, 483364655, 966729310]

約数ペア:

[(1, 966729310), (2, 483364655), (5, 193345862), (10, 96672931), (17, 56866430), (19, 50880490), (34, 28433215), (38, 25440245), (85, 11373286), (95, 10176098), (170, 5686643), (190, 5088049), (191, 5061410), (323, 2992970), (382, 2530705), (646, 1496485), (955, 1012282), (1567, 616930), (1615, 598594), (1910, 506141), (3134, 308465), (3230, 299297), (3247, 297730), (3629, 266390), (6494, 148865), (7258, 133195), (7835, 123386), (15670, 61693), (16235, 59546), (18145, 53278), (26639, 36290), (29773, 32470)]