127655110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{593}}^1$

素因数の和:733

約数の個数: 64

約数和(自身を含む): 266872320

約数和(自身を除く): 139217210

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 103, 110, 190, 206, 209, 418, 515, 593, 1030, 1045, 1133, 1186, 1957, 2090, 2266, 2965, 3914, 5665, 5930, 6523, 9785, 11267, 11330, 13046, 19570, 21527, 22534, 32615, 43054, 56335, 61079, 65230, 107635, 112670, 122158, 123937, 215270, 247874, 305395, 610790, 619685, 671869, 1160501, 1239370, 1343738, 2321002, 3359345, 5802505, 6718690, 11605010, 12765511, 25531022, 63827555, 127655110]

約数ペア:

[(1, 127655110), (2, 63827555), (5, 25531022), (10, 12765511), (11, 11605010), (19, 6718690), (22, 5802505), (38, 3359345), (55, 2321002), (95, 1343738), (103, 1239370), (110, 1160501), (190, 671869), (206, 619685), (209, 610790), (418, 305395), (515, 247874), (593, 215270), (1030, 123937), (1045, 122158), (1133, 112670), (1186, 107635), (1957, 65230), (2090, 61079), (2266, 56335), (2965, 43054), (3914, 32615), (5665, 22534), (5930, 21527), (6523, 19570), (9785, 13046), (11267, 11330)]