734606475

素因数分解:

$3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{769}}^1$

素因数の和:1100

約数の個数: 48

約数和(自身を含む): 1246586880

約数和(自身を除く): 511980405

約数列:

[1, 3, 5, 15, 25, 47, 75, 141, 235, 271, 705, 769, 813, 1175, 1355, 2307, 3525, 3845, 4065, 6775, 11535, 12737, 19225, 20325, 36143, 38211, 57675, 63685, 108429, 180715, 191055, 208399, 318425, 542145, 625197, 903575, 955275, 1041995, 2710725, 3125985, 5209975, 9794753, 15629925, 29384259, 48973765, 146921295, 244868825, 734606475]

約数ペア:

[(1, 734606475), (3, 244868825), (5, 146921295), (15, 48973765), (25, 29384259), (47, 15629925), (75, 9794753), (141, 5209975), (235, 3125985), (271, 2710725), (705, 1041995), (769, 955275), (813, 903575), (1175, 625197), (1355, 542145), (2307, 318425), (3525, 208399), (3845, 191055), (4065, 180715), (6775, 108429), (11535, 63685), (12737, 57675), (19225, 38211), (20325, 36143)]