129607728

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{5477}}^1$

素因数の和:5534

約数の個数: 80

約数和(自身を含む): 366806880

約数和(自身を除く): 237199152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 34, 48, 51, 58, 68, 87, 102, 116, 136, 174, 204, 232, 272, 348, 408, 464, 493, 696, 816, 986, 1392, 1479, 1972, 2958, 3944, 5477, 5916, 7888, 10954, 11832, 16431, 21908, 23664, 32862, 43816, 65724, 87632, 93109, 131448, 158833, 186218, 262896, 279327, 317666, 372436, 476499, 558654, 635332, 744872, 952998, 1117308, 1270664, 1489744, 1905996, 2234616, 2541328, 2700161, 3811992, 4469232, 5400322, 7623984, 8100483, 10800644, 16200966, 21601288, 32401932, 43202576, 64803864, 129607728]

約数ペア:

[(1, 129607728), (2, 64803864), (3, 43202576), (4, 32401932), (6, 21601288), (8, 16200966), (12, 10800644), (16, 8100483), (17, 7623984), (24, 5400322), (29, 4469232), (34, 3811992), (48, 2700161), (51, 2541328), (58, 2234616), (68, 1905996), (87, 1489744), (102, 1270664), (116, 1117308), (136, 952998), (174, 744872), (204, 635332), (232, 558654), (272, 476499), (348, 372436), (408, 317666), (464, 279327), (493, 262896), (696, 186218), (816, 158833), (986, 131448), (1392, 93109), (1479, 87632), (1972, 65724), (2958, 43816), (3944, 32862), (5477, 23664), (5916, 21908), (7888, 16431), (10954, 11832)]