1036983235990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{8123}}^1\times {\mathrm{13831}}^1$

素因数の和:22045

約数の個数: 64

約数和(自身を含む): 2038862472192

約数和(自身を除く): 1001879236202

約数列:

[1, 2, 5, 10, 13, 26, 65, 71, 130, 142, 355, 710, 923, 1846, 4615, 8123, 9230, 13831, 16246, 27662, 40615, 69155, 81230, 105599, 138310, 179803, 211198, 359606, 527995, 576733, 899015, 982001, 1055990, 1153466, 1798030, 1964002, 2883665, 4910005, 5767330, 7497529, 9820010, 12766013, 14995058, 25532026, 37487645, 63830065, 74975290, 112349213, 127660130, 224698426, 561746065, 1123492130, 1460539769, 2921079538, 7302698845, 7976794123, 14605397690, 15953588246, 39883970615, 79767941230, 103698323599, 207396647198, 518491617995, 1036983235990]

約数ペア:

[(1, 1036983235990), (2, 518491617995), (5, 207396647198), (10, 103698323599), (13, 79767941230), (26, 39883970615), (65, 15953588246), (71, 14605397690), (130, 7976794123), (142, 7302698845), (355, 2921079538), (710, 1460539769), (923, 1123492130), (1846, 561746065), (4615, 224698426), (8123, 127660130), (9230, 112349213), (13831, 74975290), (16246, 63830065), (27662, 37487645), (40615, 25532026), (69155, 14995058), (81230, 12766013), (105599, 9820010), (138310, 7497529), (179803, 5767330), (211198, 4910005), (359606, 2883665), (527995, 1964002), (576733, 1798030), (899015, 1153466), (982001, 1055990)]