4215892252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{211}}^1\times {\mathrm{2687}}^1$

素因数の和:2939

約数の個数: 72

約数和(自身を含む): 8759826432

約数和(自身を除く): 4543934180

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 169, 211, 286, 338, 422, 572, 676, 844, 1859, 2321, 2687, 2743, 3718, 4642, 5374, 5486, 7436, 9284, 10748, 10972, 29557, 30173, 34931, 35659, 59114, 60346, 69862, 71318, 118228, 120692, 139724, 142636, 384241, 392249, 454103, 566957, 768482, 784498, 908206, 1133914, 1536964, 1568996, 1816412, 2267828, 4995133, 6236527, 7370441, 9990266, 12473054, 14740882, 19980532, 24946108, 29481764, 81074851, 95815733, 162149702, 191631466, 324299404, 383262932, 1053973063, 2107946126, 4215892252]

約数ペア:

[(1, 4215892252), (2, 2107946126), (4, 1053973063), (11, 383262932), (13, 324299404), (22, 191631466), (26, 162149702), (44, 95815733), (52, 81074851), (143, 29481764), (169, 24946108), (211, 19980532), (286, 14740882), (338, 12473054), (422, 9990266), (572, 7370441), (676, 6236527), (844, 4995133), (1859, 2267828), (2321, 1816412), (2687, 1568996), (2743, 1536964), (3718, 1133914), (4642, 908206), (5374, 784498), (5486, 768482), (7436, 566957), (9284, 454103), (10748, 392249), (10972, 384241), (29557, 142636), (30173, 139724), (34931, 120692), (35659, 118228), (59114, 71318), (60346, 69862)]