2184133760

素因数分解:

$2^7\times 5^1\times {\mathrm{157}}^1\times {\mathrm{21737}}^1$

素因数の和:21913

約数の個数: 64

約数和(自身を含む): 5254944120

約数和(自身を除く): 3070810360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 157, 160, 314, 320, 628, 640, 785, 1256, 1570, 2512, 3140, 5024, 6280, 10048, 12560, 20096, 21737, 25120, 43474, 50240, 86948, 100480, 108685, 173896, 217370, 347792, 434740, 695584, 869480, 1391168, 1738960, 2782336, 3412709, 3477920, 6825418, 6955840, 13650836, 13911680, 17063545, 27301672, 34127090, 54603344, 68254180, 109206688, 136508360, 218413376, 273016720, 436826752, 546033440, 1092066880, 2184133760]

約数ペア:

[(1, 2184133760), (2, 1092066880), (4, 546033440), (5, 436826752), (8, 273016720), (10, 218413376), (16, 136508360), (20, 109206688), (32, 68254180), (40, 54603344), (64, 34127090), (80, 27301672), (128, 17063545), (157, 13911680), (160, 13650836), (314, 6955840), (320, 6825418), (628, 3477920), (640, 3412709), (785, 2782336), (1256, 1738960), (1570, 1391168), (2512, 869480), (3140, 695584), (5024, 434740), (6280, 347792), (10048, 217370), (12560, 173896), (20096, 108685), (21737, 100480), (25120, 86948), (43474, 50240)]