10776040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1289}}^1$

素因数の和:1330

約数の個数: 64

約数和(自身を含む): 27864000

約数和(自身を除く): 17087960

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 44, 55, 76, 88, 95, 110, 152, 190, 209, 220, 380, 418, 440, 760, 836, 1045, 1289, 1672, 2090, 2578, 4180, 5156, 6445, 8360, 10312, 12890, 14179, 24491, 25780, 28358, 48982, 51560, 56716, 70895, 97964, 113432, 122455, 141790, 195928, 244910, 269401, 283580, 489820, 538802, 567160, 979640, 1077604, 1347005, 2155208, 2694010, 5388020, 10776040]

約数ペア:

[(1, 10776040), (2, 5388020), (4, 2694010), (5, 2155208), (8, 1347005), (10, 1077604), (11, 979640), (19, 567160), (20, 538802), (22, 489820), (38, 283580), (40, 269401), (44, 244910), (55, 195928), (76, 141790), (88, 122455), (95, 113432), (110, 97964), (152, 70895), (190, 56716), (209, 51560), (220, 48982), (380, 28358), (418, 25780), (440, 24491), (760, 14179), (836, 12890), (1045, 10312), (1289, 8360), (1672, 6445), (2090, 5156), (2578, 4180)]