2382040540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{1151}}^1$

素因数の和:1603

約数の個数: 96

約数和(自身を含む): 5713182720

約数和(自身を除く): 3331142180

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 409, 460, 506, 818, 1012, 1151, 1265, 1636, 2045, 2302, 2530, 4090, 4499, 4604, 5060, 5755, 8180, 8998, 9407, 11510, 12661, 17996, 18814, 22495, 23020, 25322, 26473, 37628, 44990, 47035, 50644, 52946, 63305, 89980, 94070, 103477, 105892, 126610, 132365, 188140, 206954, 253220, 264730, 291203, 413908, 470759, 517385, 529460, 582406, 941518, 1034770, 1164812, 1456015, 1883036, 2069540, 2353795, 2912030, 4707590, 5178349, 5824060, 9415180, 10356698, 10827457, 20713396, 21654914, 25891745, 43309828, 51783490, 54137285, 103566980, 108274570, 119102027, 216549140, 238204054, 476408108, 595510135, 1191020270, 2382040540]

約数ペア:

[(1, 2382040540), (2, 1191020270), (4, 595510135), (5, 476408108), (10, 238204054), (11, 216549140), (20, 119102027), (22, 108274570), (23, 103566980), (44, 54137285), (46, 51783490), (55, 43309828), (92, 25891745), (110, 21654914), (115, 20713396), (220, 10827457), (230, 10356698), (253, 9415180), (409, 5824060), (460, 5178349), (506, 4707590), (818, 2912030), (1012, 2353795), (1151, 2069540), (1265, 1883036), (1636, 1456015), (2045, 1164812), (2302, 1034770), (2530, 941518), (4090, 582406), (4499, 529460), (4604, 517385), (5060, 470759), (5755, 413908), (8180, 291203), (8998, 264730), (9407, 253220), (11510, 206954), (12661, 188140), (17996, 132365), (18814, 126610), (22495, 105892), (23020, 103477), (25322, 94070), (26473, 89980), (37628, 63305), (44990, 52946), (47035, 50644)]