8291238910

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{2099}}^1$

素因数の和:2445

約数の個数: 64

約数和(自身を含む): 15798888000

約数和(自身を除く): 7507649090

約数列:

[1, 2, 5, 10, 29, 53, 58, 106, 145, 257, 265, 290, 514, 530, 1285, 1537, 2099, 2570, 3074, 4198, 7453, 7685, 10495, 13621, 14906, 15370, 20990, 27242, 37265, 60871, 68105, 74530, 111247, 121742, 136210, 222494, 304355, 395009, 539443, 556235, 608710, 790018, 1078886, 1112470, 1975045, 2697215, 3226163, 3950090, 5394430, 6452326, 15643847, 16130815, 28590479, 31287694, 32261630, 57180958, 78219235, 142952395, 156438470, 285904790, 829123891, 1658247782, 4145619455, 8291238910]

約数ペア:

[(1, 8291238910), (2, 4145619455), (5, 1658247782), (10, 829123891), (29, 285904790), (53, 156438470), (58, 142952395), (106, 78219235), (145, 57180958), (257, 32261630), (265, 31287694), (290, 28590479), (514, 16130815), (530, 15643847), (1285, 6452326), (1537, 5394430), (2099, 3950090), (2570, 3226163), (3074, 2697215), (4198, 1975045), (7453, 1112470), (7685, 1078886), (10495, 790018), (13621, 608710), (14906, 556235), (15370, 539443), (20990, 395009), (27242, 304355), (37265, 222494), (60871, 136210), (68105, 121742), (74530, 111247)]