290808288

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{34819}}^1$

素因数の和:34864

約数の個数: 72

約数和(自身を含む): 855527400

約数和(自身を除く): 564719112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 696, 928, 1044, 1392, 2088, 2784, 4176, 8352, 34819, 69638, 104457, 139276, 208914, 278552, 313371, 417828, 557104, 626742, 835656, 1009751, 1114208, 1253484, 1671312, 2019502, 2506968, 3029253, 3342624, 4039004, 5013936, 6058506, 8078008, 9087759, 10027872, 12117012, 16156016, 18175518, 24234024, 32312032, 36351036, 48468048, 72702072, 96936096, 145404144, 290808288]

約数ペア:

[(1, 290808288), (2, 145404144), (3, 96936096), (4, 72702072), (6, 48468048), (8, 36351036), (9, 32312032), (12, 24234024), (16, 18175518), (18, 16156016), (24, 12117012), (29, 10027872), (32, 9087759), (36, 8078008), (48, 6058506), (58, 5013936), (72, 4039004), (87, 3342624), (96, 3029253), (116, 2506968), (144, 2019502), (174, 1671312), (232, 1253484), (261, 1114208), (288, 1009751), (348, 835656), (464, 626742), (522, 557104), (696, 417828), (928, 313371), (1044, 278552), (1392, 208914), (2088, 139276), (2784, 104457), (4176, 69638), (8352, 34819)]