1138691504

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1\times {\mathrm{233}}^1$

素因数の和:498

約数の個数: 80

約数和(自身を含む): 2339850240

約数和(自身を除く): 1201158736

約数列:

[1, 2, 4, 8, 16, 31, 59, 62, 118, 124, 167, 233, 236, 248, 334, 466, 472, 496, 668, 932, 944, 1336, 1829, 1864, 2672, 3658, 3728, 5177, 7223, 7316, 9853, 10354, 13747, 14446, 14632, 19706, 20708, 27494, 28892, 29264, 38911, 39412, 41416, 54988, 57784, 77822, 78824, 82832, 109976, 115568, 155644, 157648, 219952, 305443, 311288, 426157, 610886, 622576, 852314, 1206241, 1221772, 1704628, 2295749, 2412482, 2443544, 3409256, 4591498, 4824964, 4887088, 6818512, 9182996, 9649928, 18365992, 19299856, 36731984, 71168219, 142336438, 284672876, 569345752, 1138691504]

約数ペア:

[(1, 1138691504), (2, 569345752), (4, 284672876), (8, 142336438), (16, 71168219), (31, 36731984), (59, 19299856), (62, 18365992), (118, 9649928), (124, 9182996), (167, 6818512), (233, 4887088), (236, 4824964), (248, 4591498), (334, 3409256), (466, 2443544), (472, 2412482), (496, 2295749), (668, 1704628), (932, 1221772), (944, 1206241), (1336, 852314), (1829, 622576), (1864, 610886), (2672, 426157), (3658, 311288), (3728, 305443), (5177, 219952), (7223, 157648), (7316, 155644), (9853, 115568), (10354, 109976), (13747, 82832), (14446, 78824), (14632, 77822), (19706, 57784), (20708, 54988), (27494, 41416), (28892, 39412), (29264, 38911)]