15188565568

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{30259}}^1$

素因数の和:30336

約数の個数: 112

約数和(自身を含む): 35417272320

約数和(自身を除く): 20228706752

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 31, 32, 44, 46, 62, 64, 88, 92, 124, 176, 184, 248, 253, 341, 352, 368, 496, 506, 682, 704, 713, 736, 992, 1012, 1364, 1426, 1472, 1984, 2024, 2728, 2852, 4048, 5456, 5704, 7843, 8096, 10912, 11408, 15686, 16192, 21824, 22816, 30259, 31372, 45632, 60518, 62744, 121036, 125488, 242072, 250976, 332849, 484144, 501952, 665698, 695957, 938029, 968288, 1331396, 1391914, 1876058, 1936576, 2662792, 2783828, 3752116, 5325584, 5567656, 7504232, 7655527, 10318319, 10651168, 11135312, 15008464, 15311054, 20636638, 21302336, 21574667, 22270624, 30016928, 30622108, 41273276, 43149334, 44541248, 60033856, 61244216, 82546552, 86298668, 122488432, 165093104, 172597336, 237321337, 244976864, 330186208, 345194672, 474642674, 489953728, 660372416, 690389344, 949285348, 1380778688, 1898570696, 3797141392, 7594282784, 15188565568]

約数ペア:

[(1, 15188565568), (2, 7594282784), (4, 3797141392), (8, 1898570696), (11, 1380778688), (16, 949285348), (22, 690389344), (23, 660372416), (31, 489953728), (32, 474642674), (44, 345194672), (46, 330186208), (62, 244976864), (64, 237321337), (88, 172597336), (92, 165093104), (124, 122488432), (176, 86298668), (184, 82546552), (248, 61244216), (253, 60033856), (341, 44541248), (352, 43149334), (368, 41273276), (496, 30622108), (506, 30016928), (682, 22270624), (704, 21574667), (713, 21302336), (736, 20636638), (992, 15311054), (1012, 15008464), (1364, 11135312), (1426, 10651168), (1472, 10318319), (1984, 7655527), (2024, 7504232), (2728, 5567656), (2852, 5325584), (4048, 3752116), (5456, 2783828), (5704, 2662792), (7843, 1936576), (8096, 1876058), (10912, 1391914), (11408, 1331396), (15686, 968288), (16192, 938029), (21824, 695957), (22816, 665698), (30259, 501952), (31372, 484144), (45632, 332849), (60518, 250976), (62744, 242072), (121036, 125488)]