1048792460

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{3761}}^1$

素因数の和:4034

約数の個数: 48

約数和(自身を含む): 2244920832

約数和(自身を除く): 1196128372

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 191, 292, 365, 382, 730, 764, 955, 1460, 1910, 3761, 3820, 7522, 13943, 15044, 18805, 27886, 37610, 55772, 69715, 75220, 139430, 274553, 278860, 549106, 718351, 1098212, 1372765, 1436702, 2745530, 2873404, 3591755, 5491060, 7183510, 14367020, 52439623, 104879246, 209758492, 262198115, 524396230, 1048792460]

約数ペア:

[(1, 1048792460), (2, 524396230), (4, 262198115), (5, 209758492), (10, 104879246), (20, 52439623), (73, 14367020), (146, 7183510), (191, 5491060), (292, 3591755), (365, 2873404), (382, 2745530), (730, 1436702), (764, 1372765), (955, 1098212), (1460, 718351), (1910, 549106), (3761, 278860), (3820, 274553), (7522, 139430), (13943, 75220), (15044, 69715), (18805, 55772), (27886, 37610)]