15706798647128

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{839}}^1\times {\mathrm{3720361}}^1$

素因数の和:3721260

約数の個数: 64

約数和(自身を含む): 32063567860800

約数和(自身を除く): 16356769213672

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 136, 148, 296, 629, 839, 1258, 1678, 2516, 3356, 5032, 6712, 14263, 28526, 31043, 57052, 62086, 114104, 124172, 248344, 527731, 1055462, 2110924, 3720361, 4221848, 7440722, 14881444, 29762888, 63246137, 126492274, 137653357, 252984548, 275306714, 505969096, 550613428, 1101226856, 2340107069, 3121382879, 4680214138, 6242765758, 9360428276, 12485531516, 18720856552, 24971063032, 53063508943, 106127017886, 115491166523, 212254035772, 230982333046, 424508071544, 461964666092, 923929332184, 1963349830891, 3926699661782, 7853399323564, 15706798647128]

約数ペア:

[(1, 15706798647128), (2, 7853399323564), (4, 3926699661782), (8, 1963349830891), (17, 923929332184), (34, 461964666092), (37, 424508071544), (68, 230982333046), (74, 212254035772), (136, 115491166523), (148, 106127017886), (296, 53063508943), (629, 24971063032), (839, 18720856552), (1258, 12485531516), (1678, 9360428276), (2516, 6242765758), (3356, 4680214138), (5032, 3121382879), (6712, 2340107069), (14263, 1101226856), (28526, 550613428), (31043, 505969096), (57052, 275306714), (62086, 252984548), (114104, 137653357), (124172, 126492274), (248344, 63246137), (527731, 29762888), (1055462, 14881444), (2110924, 7440722), (3720361, 4221848)]