226700320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18401}}^1$

素因数の和:18434

約数の個数: 96

約数和(自身を含む): 667771776

約数和(自身を除く): 441071456

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 440, 560, 616, 770, 880, 1120, 1232, 1540, 1760, 2464, 3080, 6160, 12320, 18401, 36802, 73604, 92005, 128807, 147208, 184010, 202411, 257614, 294416, 368020, 404822, 515228, 588832, 644035, 736040, 809644, 1012055, 1030456, 1288070, 1416877, 1472080, 1619288, 2024110, 2060912, 2576140, 2833754, 2944160, 3238576, 4048220, 4121824, 5152280, 5667508, 6477152, 7084385, 8096440, 10304560, 11335016, 14168770, 16192880, 20609120, 22670032, 28337540, 32385760, 45340064, 56675080, 113350160, 226700320]

約数ペア:

[(1, 226700320), (2, 113350160), (4, 56675080), (5, 45340064), (7, 32385760), (8, 28337540), (10, 22670032), (11, 20609120), (14, 16192880), (16, 14168770), (20, 11335016), (22, 10304560), (28, 8096440), (32, 7084385), (35, 6477152), (40, 5667508), (44, 5152280), (55, 4121824), (56, 4048220), (70, 3238576), (77, 2944160), (80, 2833754), (88, 2576140), (110, 2060912), (112, 2024110), (140, 1619288), (154, 1472080), (160, 1416877), (176, 1288070), (220, 1030456), (224, 1012055), (280, 809644), (308, 736040), (352, 644035), (385, 588832), (440, 515228), (560, 404822), (616, 368020), (770, 294416), (880, 257614), (1120, 202411), (1232, 184010), (1540, 147208), (1760, 128807), (2464, 92005), (3080, 73604), (6160, 36802), (12320, 18401)]