258948624

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{1697}}^1$

素因数の和:1753

約数の個数: 120

約数和(自身を含む): 775673568

約数和(自身を除く): 516724944

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 176, 187, 204, 264, 272, 289, 374, 408, 528, 561, 578, 748, 816, 867, 1122, 1156, 1496, 1697, 1734, 2244, 2312, 2992, 3179, 3394, 3468, 4488, 4624, 5091, 6358, 6788, 6936, 8976, 9537, 10182, 12716, 13576, 13872, 18667, 19074, 20364, 25432, 27152, 28849, 37334, 38148, 40728, 50864, 56001, 57698, 74668, 76296, 81456, 86547, 112002, 115396, 149336, 152592, 173094, 224004, 230792, 298672, 317339, 346188, 448008, 461584, 490433, 634678, 692376, 896016, 952017, 980866, 1269356, 1384752, 1471299, 1904034, 1961732, 2538712, 2942598, 3808068, 3923464, 5077424, 5394763, 5885196, 7616136, 7846928, 10789526, 11770392, 15232272, 16184289, 21579052, 23540784, 32368578, 43158104, 64737156, 86316208, 129474312, 258948624]

約数ペア:

[(1, 258948624), (2, 129474312), (3, 86316208), (4, 64737156), (6, 43158104), (8, 32368578), (11, 23540784), (12, 21579052), (16, 16184289), (17, 15232272), (22, 11770392), (24, 10789526), (33, 7846928), (34, 7616136), (44, 5885196), (48, 5394763), (51, 5077424), (66, 3923464), (68, 3808068), (88, 2942598), (102, 2538712), (132, 1961732), (136, 1904034), (176, 1471299), (187, 1384752), (204, 1269356), (264, 980866), (272, 952017), (289, 896016), (374, 692376), (408, 634678), (528, 490433), (561, 461584), (578, 448008), (748, 346188), (816, 317339), (867, 298672), (1122, 230792), (1156, 224004), (1496, 173094), (1697, 152592), (1734, 149336), (2244, 115396), (2312, 112002), (2992, 86547), (3179, 81456), (3394, 76296), (3468, 74668), (4488, 57698), (4624, 56001), (5091, 50864), (6358, 40728), (6788, 38148), (6936, 37334), (8976, 28849), (9537, 27152), (10182, 25432), (12716, 20364), (13576, 19074), (13872, 18667)]