26637800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1$

素因数の和:435

約数の個数: 96

約数和(自身を含む): 72316800

約数和(自身を除く): 45679000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 53, 56, 70, 100, 106, 140, 175, 200, 212, 265, 280, 350, 359, 371, 424, 530, 700, 718, 742, 1060, 1325, 1400, 1436, 1484, 1795, 1855, 2120, 2513, 2650, 2872, 2968, 3590, 3710, 5026, 5300, 7180, 7420, 8975, 9275, 10052, 10600, 12565, 14360, 14840, 17950, 18550, 19027, 20104, 25130, 35900, 37100, 38054, 50260, 62825, 71800, 74200, 76108, 95135, 100520, 125650, 133189, 152216, 190270, 251300, 266378, 380540, 475675, 502600, 532756, 665945, 761080, 951350, 1065512, 1331890, 1902700, 2663780, 3329725, 3805400, 5327560, 6659450, 13318900, 26637800]

約数ペア:

[(1, 26637800), (2, 13318900), (4, 6659450), (5, 5327560), (7, 3805400), (8, 3329725), (10, 2663780), (14, 1902700), (20, 1331890), (25, 1065512), (28, 951350), (35, 761080), (40, 665945), (50, 532756), (53, 502600), (56, 475675), (70, 380540), (100, 266378), (106, 251300), (140, 190270), (175, 152216), (200, 133189), (212, 125650), (265, 100520), (280, 95135), (350, 76108), (359, 74200), (371, 71800), (424, 62825), (530, 50260), (700, 38054), (718, 37100), (742, 35900), (1060, 25130), (1325, 20104), (1400, 19027), (1436, 18550), (1484, 17950), (1795, 14840), (1855, 14360), (2120, 12565), (2513, 10600), (2650, 10052), (2872, 9275), (2968, 8975), (3590, 7420), (3710, 7180), (5026, 5300)]