1358764152040

素因数分解:

$2^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{41641}}^1\times {\mathrm{4271}}^1$

素因数の和:46114

約数の個数: 64

約数和(自身を含む): 3074019102720

約数和(自身を除く): 1715254950680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 191, 382, 764, 955, 1528, 1910, 3820, 4271, 7640, 8542, 17084, 21355, 34168, 41641, 42710, 83282, 85420, 166564, 170840, 208205, 333128, 416410, 815761, 832820, 1631522, 1665640, 3263044, 4078805, 6526088, 7953431, 8157610, 15906862, 16315220, 31813724, 32630440, 39767155, 63627448, 79534310, 159068620, 177848711, 318137240, 355697422, 711394844, 889243555, 1422789688, 1778487110, 3556974220, 7113948440, 33969103801, 67938207602, 135876415204, 169845519005, 271752830408, 339691038010, 679382076020, 1358764152040]

約数ペア:

[(1, 1358764152040), (2, 679382076020), (4, 339691038010), (5, 271752830408), (8, 169845519005), (10, 135876415204), (20, 67938207602), (40, 33969103801), (191, 7113948440), (382, 3556974220), (764, 1778487110), (955, 1422789688), (1528, 889243555), (1910, 711394844), (3820, 355697422), (4271, 318137240), (7640, 177848711), (8542, 159068620), (17084, 79534310), (21355, 63627448), (34168, 39767155), (41641, 32630440), (42710, 31813724), (83282, 16315220), (85420, 15906862), (166564, 8157610), (170840, 7953431), (208205, 6526088), (333128, 4078805), (416410, 3263044), (815761, 1665640), (832820, 1631522)]