194920559995

素因数分解:

$5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{509}}^1\times {\mathrm{3499}}^1$

素因数の和:4132

約数の個数: 64

約数和(自身を含む): 277603200000

約数和(自身を除く): 82682640005

約数列:

[1, 5, 7, 35, 53, 59, 265, 295, 371, 413, 509, 1855, 2065, 2545, 3127, 3499, 3563, 15635, 17495, 17815, 21889, 24493, 26977, 30031, 109445, 122465, 134885, 150155, 185447, 188839, 206441, 210217, 927235, 944195, 1032205, 1051085, 1298129, 1445087, 1591643, 1780991, 6490645, 7225435, 7958215, 8904955, 10941373, 11141501, 12466937, 54706865, 55707505, 62334685, 76589611, 94392523, 105078469, 382948055, 471962615, 525392345, 660747661, 735549283, 3303738305, 3677746415, 5569158857, 27845794285, 38984111999, 194920559995]

約数ペア:

[(1, 194920559995), (5, 38984111999), (7, 27845794285), (35, 5569158857), (53, 3677746415), (59, 3303738305), (265, 735549283), (295, 660747661), (371, 525392345), (413, 471962615), (509, 382948055), (1855, 105078469), (2065, 94392523), (2545, 76589611), (3127, 62334685), (3499, 55707505), (3563, 54706865), (15635, 12466937), (17495, 11141501), (17815, 10941373), (21889, 8904955), (24493, 7958215), (26977, 7225435), (30031, 6490645), (109445, 1780991), (122465, 1591643), (134885, 1445087), (150155, 1298129), (185447, 1051085), (188839, 1032205), (206441, 944195), (210217, 927235)]