288515196

素因数分解:

$2^2\times 3^4\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{587}}^1$

素因数の和:681

約数の個数: 120

約数和(自身を含む): 794865456

約数和(自身を除く): 506350260

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 41, 54, 74, 81, 82, 108, 111, 123, 148, 162, 164, 222, 246, 324, 333, 369, 444, 492, 587, 666, 738, 999, 1107, 1174, 1332, 1476, 1517, 1761, 1998, 2214, 2348, 2997, 3034, 3321, 3522, 3996, 4428, 4551, 5283, 5994, 6068, 6642, 7044, 9102, 10566, 11988, 13284, 13653, 15849, 18204, 21132, 21719, 24067, 27306, 31698, 40959, 43438, 47547, 48134, 54612, 63396, 65157, 72201, 81918, 86876, 95094, 96268, 122877, 130314, 144402, 163836, 190188, 195471, 216603, 245754, 260628, 288804, 390942, 433206, 491508, 586413, 649809, 781884, 866412, 890479, 1172826, 1299618, 1759239, 1780958, 1949427, 2345652, 2599236, 2671437, 3518478, 3561916, 3898854, 5342874, 7036956, 7797708, 8014311, 10685748, 16028622, 24042933, 32057244, 48085866, 72128799, 96171732, 144257598, 288515196]

約数ペア:

[(1, 288515196), (2, 144257598), (3, 96171732), (4, 72128799), (6, 48085866), (9, 32057244), (12, 24042933), (18, 16028622), (27, 10685748), (36, 8014311), (37, 7797708), (41, 7036956), (54, 5342874), (74, 3898854), (81, 3561916), (82, 3518478), (108, 2671437), (111, 2599236), (123, 2345652), (148, 1949427), (162, 1780958), (164, 1759239), (222, 1299618), (246, 1172826), (324, 890479), (333, 866412), (369, 781884), (444, 649809), (492, 586413), (587, 491508), (666, 433206), (738, 390942), (999, 288804), (1107, 260628), (1174, 245754), (1332, 216603), (1476, 195471), (1517, 190188), (1761, 163836), (1998, 144402), (2214, 130314), (2348, 122877), (2997, 96268), (3034, 95094), (3321, 86876), (3522, 81918), (3996, 72201), (4428, 65157), (4551, 63396), (5283, 54612), (5994, 48134), (6068, 47547), (6642, 43438), (7044, 40959), (9102, 31698), (10566, 27306), (11988, 24067), (13284, 21719), (13653, 21132), (15849, 18204)]