348504050

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{1693}}^1$

素因数の和:1907

約数の個数: 48

約数和(自身を含む): 680581440

約数和(自身を除く): 332077390

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 179, 230, 358, 575, 895, 1150, 1693, 1790, 3386, 4117, 4475, 8234, 8465, 8950, 16930, 20585, 38939, 41170, 42325, 77878, 84650, 102925, 194695, 205850, 303047, 389390, 606094, 973475, 1515235, 1946950, 3030470, 6970081, 7576175, 13940162, 15152350, 34850405, 69700810, 174252025, 348504050]

約数ペア:

[(1, 348504050), (2, 174252025), (5, 69700810), (10, 34850405), (23, 15152350), (25, 13940162), (46, 7576175), (50, 6970081), (115, 3030470), (179, 1946950), (230, 1515235), (358, 973475), (575, 606094), (895, 389390), (1150, 303047), (1693, 205850), (1790, 194695), (3386, 102925), (4117, 84650), (4475, 77878), (8234, 42325), (8465, 41170), (8950, 38939), (16930, 20585)]