384098110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4967}}^1$

素因数の和:5041

約数の個数: 64

約数和(自身を含む): 815546880

約数和(自身を除く): 431448770

約数列:

[1, 2, 5, 10, 11, 19, 22, 37, 38, 55, 74, 95, 110, 185, 190, 209, 370, 407, 418, 703, 814, 1045, 1406, 2035, 2090, 3515, 4070, 4967, 7030, 7733, 9934, 15466, 24835, 38665, 49670, 54637, 77330, 94373, 109274, 183779, 188746, 273185, 367558, 471865, 546370, 918895, 943730, 1038103, 1837790, 2021569, 2076206, 3491801, 4043138, 5190515, 6983602, 10107845, 10381030, 17459005, 20215690, 34918010, 38409811, 76819622, 192049055, 384098110]

約数ペア:

[(1, 384098110), (2, 192049055), (5, 76819622), (10, 38409811), (11, 34918010), (19, 20215690), (22, 17459005), (37, 10381030), (38, 10107845), (55, 6983602), (74, 5190515), (95, 4043138), (110, 3491801), (185, 2076206), (190, 2021569), (209, 1837790), (370, 1038103), (407, 943730), (418, 918895), (703, 546370), (814, 471865), (1045, 367558), (1406, 273185), (2035, 188746), (2090, 183779), (3515, 109274), (4070, 94373), (4967, 77330), (7030, 54637), (7733, 49670), (9934, 38665), (15466, 24835)]