1257632670536

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{1025273}}^1$

素因数の和:1025606

約数の個数: 64

約数和(自身を含む): 2630935105920

約数和(自身を除く): 1373302435384

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 263, 424, 526, 583, 1052, 1166, 2104, 2332, 2893, 4664, 5786, 11572, 13939, 23144, 27878, 55756, 111512, 153329, 306658, 613316, 1025273, 1226632, 2050546, 4101092, 8202184, 11278003, 22556006, 45112012, 54339469, 90224024, 108678938, 217357876, 269646799, 434715752, 539293598, 597734159, 1078587196, 1195468318, 2157174392, 2390936636, 2966114789, 4781873272, 5932229578, 11864459156, 14291280347, 23728918312, 28582560694, 57165121388, 114330242776, 157204083817, 314408167634, 628816335268, 1257632670536]

約数ペア:

[(1, 1257632670536), (2, 628816335268), (4, 314408167634), (8, 157204083817), (11, 114330242776), (22, 57165121388), (44, 28582560694), (53, 23728918312), (88, 14291280347), (106, 11864459156), (212, 5932229578), (263, 4781873272), (424, 2966114789), (526, 2390936636), (583, 2157174392), (1052, 1195468318), (1166, 1078587196), (2104, 597734159), (2332, 539293598), (2893, 434715752), (4664, 269646799), (5786, 217357876), (11572, 108678938), (13939, 90224024), (23144, 54339469), (27878, 45112012), (55756, 22556006), (111512, 11278003), (153329, 8202184), (306658, 4101092), (613316, 2050546), (1025273, 1226632)]