129414768

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{1361}}^1$

素因数の和:1662

約数の個数: 80

約数和(自身を含む): 383713536

約数和(自身を除く): 254298768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 283, 336, 566, 849, 1132, 1361, 1698, 1981, 2264, 2722, 3396, 3962, 4083, 4528, 5444, 5943, 6792, 7924, 8166, 9527, 10888, 11886, 13584, 15848, 16332, 19054, 21776, 23772, 28581, 31696, 32664, 38108, 47544, 57162, 65328, 76216, 95088, 114324, 152432, 228648, 385163, 457296, 770326, 1155489, 1540652, 2310978, 2696141, 3081304, 4621956, 5392282, 6162608, 8088423, 9243912, 10784564, 16176846, 18487824, 21569128, 32353692, 43138256, 64707384, 129414768]

約数ペア:

[(1, 129414768), (2, 64707384), (3, 43138256), (4, 32353692), (6, 21569128), (7, 18487824), (8, 16176846), (12, 10784564), (14, 9243912), (16, 8088423), (21, 6162608), (24, 5392282), (28, 4621956), (42, 3081304), (48, 2696141), (56, 2310978), (84, 1540652), (112, 1155489), (168, 770326), (283, 457296), (336, 385163), (566, 228648), (849, 152432), (1132, 114324), (1361, 95088), (1698, 76216), (1981, 65328), (2264, 57162), (2722, 47544), (3396, 38108), (3962, 32664), (4083, 31696), (4528, 28581), (5444, 23772), (5943, 21776), (6792, 19054), (7924, 16332), (8166, 15848), (9527, 13584), (10888, 11886)]