15693030430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{2389}}^1$

素因数の和:2882

約数の個数: 128

約数和(自身を含む): 37169280000

約数和(自身を除く): 21476249570

約数列:

[1, 2, 5, 7, 10, 11, 14, 19, 22, 35, 38, 55, 70, 77, 95, 110, 133, 154, 190, 209, 266, 385, 418, 449, 665, 770, 898, 1045, 1330, 1463, 2090, 2245, 2389, 2926, 3143, 4490, 4778, 4939, 6286, 7315, 8531, 9878, 11945, 14630, 15715, 16723, 17062, 23890, 24695, 26279, 31430, 33446, 34573, 42655, 45391, 49390, 52558, 59717, 69146, 83615, 85310, 90782, 93841, 119434, 131395, 167230, 172865, 183953, 187682, 226955, 262790, 298585, 317737, 345730, 367906, 453910, 469205, 499301, 597170, 635474, 656887, 919765, 938410, 998602, 1072661, 1313774, 1588685, 1839530, 2145322, 2496505, 3177370, 3284435, 3495107, 4993010, 5363305, 6568870, 6990214, 7508627, 10726610, 11799271, 15017254, 17475535, 20380559, 23598542, 34951070, 37543135, 40761118, 58996355, 75086270, 82594897, 101902795, 117992710, 142663913, 165189794, 203805590, 224186149, 285327826, 412974485, 448372298, 713319565, 825948970, 1120930745, 1426639130, 1569303043, 2241861490, 3138606086, 7846515215, 15693030430]

約数ペア:

[(1, 15693030430), (2, 7846515215), (5, 3138606086), (7, 2241861490), (10, 1569303043), (11, 1426639130), (14, 1120930745), (19, 825948970), (22, 713319565), (35, 448372298), (38, 412974485), (55, 285327826), (70, 224186149), (77, 203805590), (95, 165189794), (110, 142663913), (133, 117992710), (154, 101902795), (190, 82594897), (209, 75086270), (266, 58996355), (385, 40761118), (418, 37543135), (449, 34951070), (665, 23598542), (770, 20380559), (898, 17475535), (1045, 15017254), (1330, 11799271), (1463, 10726610), (2090, 7508627), (2245, 6990214), (2389, 6568870), (2926, 5363305), (3143, 4993010), (4490, 3495107), (4778, 3284435), (4939, 3177370), (6286, 2496505), (7315, 2145322), (8531, 1839530), (9878, 1588685), (11945, 1313774), (14630, 1072661), (15715, 998602), (16723, 938410), (17062, 919765), (23890, 656887), (24695, 635474), (26279, 597170), (31430, 499301), (33446, 469205), (34573, 453910), (42655, 367906), (45391, 345730), (49390, 317737), (52558, 298585), (59717, 262790), (69146, 226955), (83615, 187682), (85310, 183953), (90782, 172865), (93841, 167230), (119434, 131395)]