128675088

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{10271}}^1$

素因数の和:10317

約数の個数: 80

約数和(自身を含む): 382118400

約数和(自身を除く): 253443312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 87, 108, 116, 144, 174, 216, 232, 261, 348, 432, 464, 522, 696, 783, 1044, 1392, 1566, 2088, 3132, 4176, 6264, 10271, 12528, 20542, 30813, 41084, 61626, 82168, 92439, 123252, 164336, 184878, 246504, 277317, 297859, 369756, 493008, 554634, 595718, 739512, 893577, 1109268, 1191436, 1479024, 1787154, 2218536, 2382872, 2680731, 3574308, 4437072, 4765744, 5361462, 7148616, 8042193, 10722924, 14297232, 16084386, 21445848, 32168772, 42891696, 64337544, 128675088]

約数ペア:

[(1, 128675088), (2, 64337544), (3, 42891696), (4, 32168772), (6, 21445848), (8, 16084386), (9, 14297232), (12, 10722924), (16, 8042193), (18, 7148616), (24, 5361462), (27, 4765744), (29, 4437072), (36, 3574308), (48, 2680731), (54, 2382872), (58, 2218536), (72, 1787154), (87, 1479024), (108, 1191436), (116, 1109268), (144, 893577), (174, 739512), (216, 595718), (232, 554634), (261, 493008), (348, 369756), (432, 297859), (464, 277317), (522, 246504), (696, 184878), (783, 164336), (1044, 123252), (1392, 92439), (1566, 82168), (2088, 61626), (3132, 41084), (4176, 30813), (6264, 20542), (10271, 12528)]