29306830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1$

素因数の和:313

約数の個数: 64

約数和(自身を含む): 63866880

約数和(自身を除く): 34560050

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 109, 115, 161, 167, 218, 230, 322, 334, 545, 763, 805, 835, 1090, 1169, 1526, 1610, 1670, 2338, 2507, 3815, 3841, 5014, 5845, 7630, 7682, 11690, 12535, 17549, 18203, 19205, 25070, 26887, 35098, 36406, 38410, 53774, 87745, 91015, 127421, 134435, 175490, 182030, 254842, 268870, 418669, 637105, 837338, 1274210, 2093345, 2930683, 4186690, 5861366, 14653415, 29306830]

約数ペア:

[(1, 29306830), (2, 14653415), (5, 5861366), (7, 4186690), (10, 2930683), (14, 2093345), (23, 1274210), (35, 837338), (46, 637105), (70, 418669), (109, 268870), (115, 254842), (161, 182030), (167, 175490), (218, 134435), (230, 127421), (322, 91015), (334, 87745), (545, 53774), (763, 38410), (805, 36406), (835, 35098), (1090, 26887), (1169, 25070), (1526, 19205), (1610, 18203), (1670, 17549), (2338, 12535), (2507, 11690), (3815, 7682), (3841, 7630), (5014, 5845)]