103688857220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{60821}}^1$

素因数の和:61005

約数の個数: 96

約数和(自身を含む): 240329617920

約数和(自身を除く): 136640760700

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 79, 83, 130, 158, 166, 260, 316, 332, 395, 415, 790, 830, 1027, 1079, 1580, 1660, 2054, 2158, 4108, 4316, 5135, 5395, 6557, 10270, 10790, 13114, 20540, 21580, 26228, 32785, 60821, 65570, 85241, 121642, 131140, 170482, 243284, 304105, 340964, 426205, 608210, 790673, 852410, 1216420, 1581346, 1704820, 3162692, 3953365, 4804859, 5048143, 7906730, 9609718, 10096286, 15813460, 19219436, 20192572, 24024295, 25240715, 48048590, 50481430, 62463167, 65625859, 96097180, 100962860, 124926334, 131251718, 249852668, 262503436, 312315835, 328129295, 398803297, 624631670, 656258590, 797606594, 1249263340, 1312517180, 1595213188, 1994016485, 3988032970, 5184442861, 7976065940, 10368885722, 20737771444, 25922214305, 51844428610, 103688857220]

約数ペア:

[(1, 103688857220), (2, 51844428610), (4, 25922214305), (5, 20737771444), (10, 10368885722), (13, 7976065940), (20, 5184442861), (26, 3988032970), (52, 1994016485), (65, 1595213188), (79, 1312517180), (83, 1249263340), (130, 797606594), (158, 656258590), (166, 624631670), (260, 398803297), (316, 328129295), (332, 312315835), (395, 262503436), (415, 249852668), (790, 131251718), (830, 124926334), (1027, 100962860), (1079, 96097180), (1580, 65625859), (1660, 62463167), (2054, 50481430), (2158, 48048590), (4108, 25240715), (4316, 24024295), (5135, 20192572), (5395, 19219436), (6557, 15813460), (10270, 10096286), (10790, 9609718), (13114, 7906730), (20540, 5048143), (21580, 4804859), (26228, 3953365), (32785, 3162692), (60821, 1704820), (65570, 1581346), (85241, 1216420), (121642, 852410), (131140, 790673), (170482, 608210), (243284, 426205), (304105, 340964)]