7022600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:139

約数の個数: 96

約数和(自身を含む): 18306120

約数和(自身を除く): 11283520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 37, 40, 50, 52, 65, 73, 74, 100, 104, 130, 146, 148, 185, 200, 260, 292, 296, 325, 365, 370, 481, 520, 584, 650, 730, 740, 925, 949, 962, 1300, 1460, 1480, 1825, 1850, 1898, 1924, 2405, 2600, 2701, 2920, 3650, 3700, 3796, 3848, 4745, 4810, 5402, 7300, 7400, 7592, 9490, 9620, 10804, 12025, 13505, 14600, 18980, 19240, 21608, 23725, 24050, 27010, 35113, 37960, 47450, 48100, 54020, 67525, 70226, 94900, 96200, 108040, 135050, 140452, 175565, 189800, 270100, 280904, 351130, 540200, 702260, 877825, 1404520, 1755650, 3511300, 7022600]

約数ペア:

[(1, 7022600), (2, 3511300), (4, 1755650), (5, 1404520), (8, 877825), (10, 702260), (13, 540200), (20, 351130), (25, 280904), (26, 270100), (37, 189800), (40, 175565), (50, 140452), (52, 135050), (65, 108040), (73, 96200), (74, 94900), (100, 70226), (104, 67525), (130, 54020), (146, 48100), (148, 47450), (185, 37960), (200, 35113), (260, 27010), (292, 24050), (296, 23725), (325, 21608), (365, 19240), (370, 18980), (481, 14600), (520, 13505), (584, 12025), (650, 10804), (730, 9620), (740, 9490), (925, 7592), (949, 7400), (962, 7300), (1300, 5402), (1460, 4810), (1480, 4745), (1825, 3848), (1850, 3796), (1898, 3700), (1924, 3650), (2405, 2920), (2600, 2701)]