442180060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2591}}^1$

素因数の和:2683

約数の個数: 96

約数和(自身を含む): 1128701952

約数和(自身を除く): 686521892

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 53, 70, 92, 106, 115, 140, 161, 212, 230, 265, 322, 371, 460, 530, 644, 742, 805, 1060, 1219, 1484, 1610, 1855, 2438, 2591, 3220, 3710, 4876, 5182, 6095, 7420, 8533, 10364, 12190, 12955, 17066, 18137, 24380, 25910, 34132, 36274, 42665, 51820, 59593, 72548, 85330, 90685, 119186, 137323, 170660, 181370, 238372, 274646, 297965, 362740, 417151, 549292, 595930, 686615, 834302, 961261, 1191860, 1373230, 1668604, 1922522, 2085755, 2746460, 3158429, 3845044, 4171510, 4806305, 6316858, 8343020, 9612610, 12633716, 15792145, 19225220, 22109003, 31584290, 44218006, 63168580, 88436012, 110545015, 221090030, 442180060]

約数ペア:

[(1, 442180060), (2, 221090030), (4, 110545015), (5, 88436012), (7, 63168580), (10, 44218006), (14, 31584290), (20, 22109003), (23, 19225220), (28, 15792145), (35, 12633716), (46, 9612610), (53, 8343020), (70, 6316858), (92, 4806305), (106, 4171510), (115, 3845044), (140, 3158429), (161, 2746460), (212, 2085755), (230, 1922522), (265, 1668604), (322, 1373230), (371, 1191860), (460, 961261), (530, 834302), (644, 686615), (742, 595930), (805, 549292), (1060, 417151), (1219, 362740), (1484, 297965), (1610, 274646), (1855, 238372), (2438, 181370), (2591, 170660), (3220, 137323), (3710, 119186), (4876, 90685), (5182, 85330), (6095, 72548), (7420, 59593), (8533, 51820), (10364, 42665), (12190, 36274), (12955, 34132), (17066, 25910), (18137, 24380)]