116865320

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{20431}}^1$

素因数の和:20466

約数の個数: 64

約数和(自身を含む): 308931840

約数和(自身を除く): 192066520

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2860, 5720, 20431, 40862, 81724, 102155, 163448, 204310, 224741, 265603, 408620, 449482, 531206, 817240, 898964, 1062412, 1123705, 1328015, 1797928, 2124824, 2247410, 2656030, 2921633, 4494820, 5312060, 5843266, 8989640, 10624120, 11686532, 14608165, 23373064, 29216330, 58432660, 116865320]

約数ペア:

[(1, 116865320), (2, 58432660), (4, 29216330), (5, 23373064), (8, 14608165), (10, 11686532), (11, 10624120), (13, 8989640), (20, 5843266), (22, 5312060), (26, 4494820), (40, 2921633), (44, 2656030), (52, 2247410), (55, 2124824), (65, 1797928), (88, 1328015), (104, 1123705), (110, 1062412), (130, 898964), (143, 817240), (220, 531206), (260, 449482), (286, 408620), (440, 265603), (520, 224741), (572, 204310), (715, 163448), (1144, 102155), (1430, 81724), (2860, 40862), (5720, 20431)]