15671124304

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{10391}}^1$

素因数の和:10481

約数の個数: 120

約数和(自身を含む): 35990821440

約数和(自身を除く): 20319697136

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 41, 44, 76, 82, 88, 121, 152, 164, 176, 209, 242, 304, 328, 418, 451, 484, 656, 779, 836, 902, 968, 1558, 1672, 1804, 1936, 2299, 3116, 3344, 3608, 4598, 4961, 6232, 7216, 8569, 9196, 9922, 10391, 12464, 17138, 18392, 19844, 20782, 34276, 36784, 39688, 41564, 68552, 79376, 83128, 94259, 114301, 137104, 166256, 188518, 197429, 228602, 377036, 394858, 426031, 457204, 754072, 789716, 852062, 914408, 1257311, 1508144, 1579432, 1704124, 1828816, 2171719, 2514622, 3158864, 3408248, 4343438, 4686341, 5029244, 6816496, 8094589, 8686876, 9372682, 10058488, 16189178, 17373752, 18745364, 20116976, 23888909, 32378356, 34747504, 37490728, 47777818, 51549751, 64756712, 74981456, 89040479, 95555636, 103099502, 129513424, 178080958, 191111272, 206199004, 356161916, 382222544, 412398008, 712323832, 824796016, 979445269, 1424647664, 1958890538, 3917781076, 7835562152, 15671124304]

約数ペア:

[(1, 15671124304), (2, 7835562152), (4, 3917781076), (8, 1958890538), (11, 1424647664), (16, 979445269), (19, 824796016), (22, 712323832), (38, 412398008), (41, 382222544), (44, 356161916), (76, 206199004), (82, 191111272), (88, 178080958), (121, 129513424), (152, 103099502), (164, 95555636), (176, 89040479), (209, 74981456), (242, 64756712), (304, 51549751), (328, 47777818), (418, 37490728), (451, 34747504), (484, 32378356), (656, 23888909), (779, 20116976), (836, 18745364), (902, 17373752), (968, 16189178), (1558, 10058488), (1672, 9372682), (1804, 8686876), (1936, 8094589), (2299, 6816496), (3116, 5029244), (3344, 4686341), (3608, 4343438), (4598, 3408248), (4961, 3158864), (6232, 2514622), (7216, 2171719), (8569, 1828816), (9196, 1704124), (9922, 1579432), (10391, 1508144), (12464, 1257311), (17138, 914408), (18392, 852062), (19844, 789716), (20782, 754072), (34276, 457204), (36784, 426031), (39688, 394858), (41564, 377036), (68552, 228602), (79376, 197429), (83128, 188518), (94259, 166256), (114301, 137104)]