441739298

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{1543}}^1$

素因数の和:1600

約数の個数: 72

約数和(自身を含む): 901905984

約数和(自身を除く): 460166686

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 121, 143, 154, 169, 182, 242, 286, 338, 847, 1001, 1183, 1543, 1573, 1694, 1859, 2002, 2366, 3086, 3146, 3718, 10801, 11011, 13013, 16973, 20059, 20449, 21602, 22022, 26026, 33946, 40118, 40898, 118811, 140413, 143143, 186703, 220649, 237622, 260767, 280826, 286286, 373406, 441298, 521534, 1306921, 1544543, 1825369, 2427139, 2613842, 2868437, 3089086, 3650738, 4854278, 5736874, 16989973, 20079059, 31552807, 33979946, 40158118, 63105614, 220869649, 441739298]

約数ペア:

[(1, 441739298), (2, 220869649), (7, 63105614), (11, 40158118), (13, 33979946), (14, 31552807), (22, 20079059), (26, 16989973), (77, 5736874), (91, 4854278), (121, 3650738), (143, 3089086), (154, 2868437), (169, 2613842), (182, 2427139), (242, 1825369), (286, 1544543), (338, 1306921), (847, 521534), (1001, 441298), (1183, 373406), (1543, 286286), (1573, 280826), (1694, 260767), (1859, 237622), (2002, 220649), (2366, 186703), (3086, 143143), (3146, 140413), (3718, 118811), (10801, 40898), (11011, 40118), (13013, 33946), (16973, 26026), (20059, 22022), (20449, 21602)]