8043131908

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{6869}}^1$

素因数の和:7001

約数の個数: 96

約数和(自身を含む): 17727897600

約数和(自身を除く): 9684765692

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 62, 71, 76, 124, 133, 142, 217, 266, 284, 434, 497, 532, 589, 868, 994, 1178, 1349, 1988, 2201, 2356, 2698, 4123, 4402, 5396, 6869, 8246, 8804, 9443, 13738, 15407, 16492, 18886, 27476, 30814, 37772, 41819, 48083, 61628, 83638, 96166, 130511, 167276, 192332, 212939, 261022, 292733, 425878, 487699, 522044, 585466, 851756, 913577, 975398, 1170932, 1490573, 1827154, 1950796, 2981146, 3413893, 3654308, 4045841, 5962292, 6827786, 8091682, 9266281, 13655572, 15118669, 16183364, 18532562, 28320887, 30237338, 37065124, 56641774, 60474676, 64863967, 105830683, 113283548, 129727934, 211661366, 259455868, 287254711, 423322732, 574509422, 1149018844, 2010782977, 4021565954, 8043131908]

約数ペア:

[(1, 8043131908), (2, 4021565954), (4, 2010782977), (7, 1149018844), (14, 574509422), (19, 423322732), (28, 287254711), (31, 259455868), (38, 211661366), (62, 129727934), (71, 113283548), (76, 105830683), (124, 64863967), (133, 60474676), (142, 56641774), (217, 37065124), (266, 30237338), (284, 28320887), (434, 18532562), (497, 16183364), (532, 15118669), (589, 13655572), (868, 9266281), (994, 8091682), (1178, 6827786), (1349, 5962292), (1988, 4045841), (2201, 3654308), (2356, 3413893), (2698, 2981146), (4123, 1950796), (4402, 1827154), (5396, 1490573), (6869, 1170932), (8246, 975398), (8804, 913577), (9443, 851756), (13738, 585466), (15407, 522044), (16492, 487699), (18886, 425878), (27476, 292733), (30814, 261022), (37772, 212939), (41819, 192332), (48083, 167276), (61628, 130511), (83638, 96166)]