25142142784

素因数分解:

$2^6\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{9521}}^1$

素因数の和:9597

約数の個数: 112

約数和(自身を含む): 56653005312

約数和(自身を除く): 31510862528

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 121, 124, 176, 242, 248, 341, 352, 484, 496, 682, 704, 968, 992, 1331, 1364, 1936, 1984, 2662, 2728, 3751, 3872, 5324, 5456, 7502, 7744, 9521, 10648, 10912, 15004, 19042, 21296, 21824, 30008, 38084, 41261, 42592, 60016, 76168, 82522, 85184, 104731, 120032, 152336, 165044, 209462, 240064, 295151, 304672, 330088, 418924, 590302, 609344, 660176, 837848, 1152041, 1180604, 1320352, 1675696, 2304082, 2361208, 2640704, 3246661, 3351392, 4608164, 4722416, 6493322, 6702784, 9216328, 9444832, 12672451, 12986644, 18432656, 18889664, 25344902, 25973288, 35713271, 36865312, 50689804, 51946576, 71426542, 73730624, 101379608, 103893152, 142853084, 202759216, 207786304, 285706168, 392845981, 405518432, 571412336, 785691962, 811036864, 1142824672, 1571383924, 2285649344, 3142767848, 6285535696, 12571071392, 25142142784]

約数ペア:

[(1, 25142142784), (2, 12571071392), (4, 6285535696), (8, 3142767848), (11, 2285649344), (16, 1571383924), (22, 1142824672), (31, 811036864), (32, 785691962), (44, 571412336), (62, 405518432), (64, 392845981), (88, 285706168), (121, 207786304), (124, 202759216), (176, 142853084), (242, 103893152), (248, 101379608), (341, 73730624), (352, 71426542), (484, 51946576), (496, 50689804), (682, 36865312), (704, 35713271), (968, 25973288), (992, 25344902), (1331, 18889664), (1364, 18432656), (1936, 12986644), (1984, 12672451), (2662, 9444832), (2728, 9216328), (3751, 6702784), (3872, 6493322), (5324, 4722416), (5456, 4608164), (7502, 3351392), (7744, 3246661), (9521, 2640704), (10648, 2361208), (10912, 2304082), (15004, 1675696), (19042, 1320352), (21296, 1180604), (21824, 1152041), (30008, 837848), (38084, 660176), (41261, 609344), (42592, 590302), (60016, 418924), (76168, 330088), (82522, 304672), (85184, 295151), (104731, 240064), (120032, 209462), (152336, 165044)]