472654468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{3739}}^1$

素因数の和:3797

約数の個数: 72

約数和(自身を含む): 1034843040

約数和(自身を除く): 562188572

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 34, 44, 52, 68, 143, 169, 187, 221, 286, 338, 374, 442, 572, 676, 748, 884, 1859, 2431, 2873, 3718, 3739, 4862, 5746, 7436, 7478, 9724, 11492, 14956, 31603, 41129, 48607, 63206, 63563, 82258, 97214, 126412, 127126, 164516, 194428, 254252, 534677, 631891, 699193, 826319, 1069354, 1263782, 1398386, 1652638, 2138708, 2527564, 2796772, 3305276, 6950801, 9089509, 10742147, 13901602, 18179018, 21484294, 27803204, 36358036, 42968588, 118163617, 236327234, 472654468]

約数ペア:

[(1, 472654468), (2, 236327234), (4, 118163617), (11, 42968588), (13, 36358036), (17, 27803204), (22, 21484294), (26, 18179018), (34, 13901602), (44, 10742147), (52, 9089509), (68, 6950801), (143, 3305276), (169, 2796772), (187, 2527564), (221, 2138708), (286, 1652638), (338, 1398386), (374, 1263782), (442, 1069354), (572, 826319), (676, 699193), (748, 631891), (884, 534677), (1859, 254252), (2431, 194428), (2873, 164516), (3718, 127126), (3739, 126412), (4862, 97214), (5746, 82258), (7436, 63563), (7478, 63206), (9724, 48607), (11492, 41129), (14956, 31603)]