2391436704496

素因数分解:

$2^4\times 7^3\times {\mathrm{173}}^1\times {\mathrm{2518829}}^1$

素因数の和:2519031

約数の個数: 80

約数和(自身を含む): 5434627608000

約数和(自身を除く): 3043190903504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 173, 196, 343, 346, 392, 686, 692, 784, 1211, 1372, 1384, 2422, 2744, 2768, 4844, 5488, 8477, 9688, 16954, 19376, 33908, 59339, 67816, 118678, 135632, 237356, 474712, 949424, 2518829, 5037658, 10075316, 17631803, 20150632, 35263606, 40301264, 70527212, 123422621, 141054424, 246845242, 282108848, 435757417, 493690484, 863958347, 871514834, 987380968, 1727916694, 1743029668, 1974761936, 3050301919, 3455833388, 3486059336, 6100603838, 6911666776, 6972118672, 12201207676, 13823333552, 21352113433, 24402415352, 42704226866, 48804830704, 85408453732, 149464794031, 170816907464, 298929588062, 341633814928, 597859176124, 1195718352248, 2391436704496]

約数ペア:

[(1, 2391436704496), (2, 1195718352248), (4, 597859176124), (7, 341633814928), (8, 298929588062), (14, 170816907464), (16, 149464794031), (28, 85408453732), (49, 48804830704), (56, 42704226866), (98, 24402415352), (112, 21352113433), (173, 13823333552), (196, 12201207676), (343, 6972118672), (346, 6911666776), (392, 6100603838), (686, 3486059336), (692, 3455833388), (784, 3050301919), (1211, 1974761936), (1372, 1743029668), (1384, 1727916694), (2422, 987380968), (2744, 871514834), (2768, 863958347), (4844, 493690484), (5488, 435757417), (8477, 282108848), (9688, 246845242), (16954, 141054424), (19376, 123422621), (33908, 70527212), (59339, 40301264), (67816, 35263606), (118678, 20150632), (135632, 17631803), (237356, 10075316), (474712, 5037658), (949424, 2518829)]