347814184480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2234161}}^1$

素因数の和:2234322

約数の個数: 96

約数和(自身を含む): 945854824320

約数和(自身を除く): 598040639840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 139, 140, 160, 224, 278, 280, 556, 560, 695, 973, 1112, 1120, 1390, 1946, 2224, 2780, 3892, 4448, 4865, 5560, 7784, 9730, 11120, 15568, 19460, 22240, 31136, 38920, 77840, 155680, 2234161, 4468322, 8936644, 11170805, 15639127, 17873288, 22341610, 31278254, 35746576, 44683220, 62556508, 71493152, 78195635, 89366440, 125113016, 156391270, 178732880, 250226032, 310548379, 312782540, 357465760, 500452064, 621096758, 625565080, 1242193516, 1251130160, 1552741895, 2173838653, 2484387032, 2502260320, 3105483790, 4347677306, 4968774064, 6210967580, 8695354612, 9937548128, 10869193265, 12421935160, 17390709224, 21738386530, 24843870320, 34781418448, 43476773060, 49687740640, 69562836896, 86953546120, 173907092240, 347814184480]

約数ペア:

[(1, 347814184480), (2, 173907092240), (4, 86953546120), (5, 69562836896), (7, 49687740640), (8, 43476773060), (10, 34781418448), (14, 24843870320), (16, 21738386530), (20, 17390709224), (28, 12421935160), (32, 10869193265), (35, 9937548128), (40, 8695354612), (56, 6210967580), (70, 4968774064), (80, 4347677306), (112, 3105483790), (139, 2502260320), (140, 2484387032), (160, 2173838653), (224, 1552741895), (278, 1251130160), (280, 1242193516), (556, 625565080), (560, 621096758), (695, 500452064), (973, 357465760), (1112, 312782540), (1120, 310548379), (1390, 250226032), (1946, 178732880), (2224, 156391270), (2780, 125113016), (3892, 89366440), (4448, 78195635), (4865, 71493152), (5560, 62556508), (7784, 44683220), (9730, 35746576), (11120, 31278254), (15568, 22341610), (19460, 17873288), (22240, 15639127), (31136, 11170805), (38920, 8936644), (77840, 4468322), (155680, 2234161)]