128260928124

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{8626643}}^1$

素因数の和:8626719

約数の個数: 72

約数和(自身を含む): 376811809920

約数和(自身を除く): 248550881796

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 59, 63, 84, 118, 126, 177, 236, 252, 354, 413, 531, 708, 826, 1062, 1239, 1652, 2124, 2478, 3717, 4956, 7434, 14868, 8626643, 17253286, 25879929, 34506572, 51759858, 60386501, 77639787, 103519716, 120773002, 155279574, 181159503, 241546004, 310559148, 362319006, 508971937, 543478509, 724638012, 1017943874, 1086957018, 1526915811, 2035887748, 2173914036, 3053831622, 3562803559, 4580747433, 6107663244, 7125607118, 9161494866, 10688410677, 14251214236, 18322989732, 21376821354, 32065232031, 42753642708, 64130464062, 128260928124]

約数ペア:

[(1, 128260928124), (2, 64130464062), (3, 42753642708), (4, 32065232031), (6, 21376821354), (7, 18322989732), (9, 14251214236), (12, 10688410677), (14, 9161494866), (18, 7125607118), (21, 6107663244), (28, 4580747433), (36, 3562803559), (42, 3053831622), (59, 2173914036), (63, 2035887748), (84, 1526915811), (118, 1086957018), (126, 1017943874), (177, 724638012), (236, 543478509), (252, 508971937), (354, 362319006), (413, 310559148), (531, 241546004), (708, 181159503), (826, 155279574), (1062, 120773002), (1239, 103519716), (1652, 77639787), (2124, 60386501), (2478, 51759858), (3717, 34506572), (4956, 25879929), (7434, 17253286), (14868, 8626643)]