244325900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{26849}}^1$

素因数の和:26883

約数の個数: 72

約数和(自身を含む): 652562400

約数和(自身を除く): 408236500

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 175, 182, 260, 325, 350, 364, 455, 650, 700, 910, 1300, 1820, 2275, 4550, 9100, 26849, 53698, 107396, 134245, 187943, 268490, 349037, 375886, 536980, 671225, 698074, 751772, 939715, 1342450, 1396148, 1745185, 1879430, 2443259, 2684900, 3490370, 3758860, 4698575, 4886518, 6980740, 8725925, 9397150, 9773036, 12216295, 17451850, 18794300, 24432590, 34903700, 48865180, 61081475, 122162950, 244325900]

約数ペア:

[(1, 244325900), (2, 122162950), (4, 61081475), (5, 48865180), (7, 34903700), (10, 24432590), (13, 18794300), (14, 17451850), (20, 12216295), (25, 9773036), (26, 9397150), (28, 8725925), (35, 6980740), (50, 4886518), (52, 4698575), (65, 3758860), (70, 3490370), (91, 2684900), (100, 2443259), (130, 1879430), (140, 1745185), (175, 1396148), (182, 1342450), (260, 939715), (325, 751772), (350, 698074), (364, 671225), (455, 536980), (650, 375886), (700, 349037), (910, 268490), (1300, 187943), (1820, 134245), (2275, 107396), (4550, 53698), (9100, 26849)]