449269273596

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{261811931}}^1$

素因数の和:261811962

約数の個数: 48

約数和(自身を含む): 1231563328128

約数和(自身を除く): 782294054532

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 261811931, 523623862, 785435793, 1047247724, 1570871586, 2879931241, 3141743172, 3403555103, 5759862482, 6807110206, 8639793723, 10210665309, 11519724964, 13614220412, 17279587446, 20421330618, 34559174892, 37439106133, 40842661236, 74878212266, 112317318399, 149756424532, 224634636798, 449269273596]

約数ペア:

[(1, 449269273596), (2, 224634636798), (3, 149756424532), (4, 112317318399), (6, 74878212266), (11, 40842661236), (12, 37439106133), (13, 34559174892), (22, 20421330618), (26, 17279587446), (33, 13614220412), (39, 11519724964), (44, 10210665309), (52, 8639793723), (66, 6807110206), (78, 5759862482), (132, 3403555103), (143, 3141743172), (156, 2879931241), (286, 1570871586), (429, 1047247724), (572, 785435793), (858, 523623862), (1716, 261811931)]