172022060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1303}}^1$

素因数の和:1383

約数の個数: 96

約数和(自身を含む): 441649152

約数和(自身を除く): 269627092

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 41, 46, 70, 82, 92, 115, 140, 161, 164, 205, 230, 287, 322, 410, 460, 574, 644, 805, 820, 943, 1148, 1303, 1435, 1610, 1886, 2606, 2870, 3220, 3772, 4715, 5212, 5740, 6515, 6601, 9121, 9430, 13030, 13202, 18242, 18860, 26060, 26404, 29969, 33005, 36484, 45605, 53423, 59938, 66010, 91210, 106846, 119876, 132020, 149845, 182420, 209783, 213692, 267115, 299690, 373961, 419566, 534230, 599380, 747922, 839132, 1048915, 1068460, 1228729, 1495844, 1869805, 2097830, 2457458, 3739610, 4195660, 4914916, 6143645, 7479220, 8601103, 12287290, 17202206, 24574580, 34404412, 43005515, 86011030, 172022060]

約数ペア:

[(1, 172022060), (2, 86011030), (4, 43005515), (5, 34404412), (7, 24574580), (10, 17202206), (14, 12287290), (20, 8601103), (23, 7479220), (28, 6143645), (35, 4914916), (41, 4195660), (46, 3739610), (70, 2457458), (82, 2097830), (92, 1869805), (115, 1495844), (140, 1228729), (161, 1068460), (164, 1048915), (205, 839132), (230, 747922), (287, 599380), (322, 534230), (410, 419566), (460, 373961), (574, 299690), (644, 267115), (805, 213692), (820, 209783), (943, 182420), (1148, 149845), (1303, 132020), (1435, 119876), (1610, 106846), (1886, 91210), (2606, 66010), (2870, 59938), (3220, 53423), (3772, 45605), (4715, 36484), (5212, 33005), (5740, 29969), (6515, 26404), (6601, 26060), (9121, 18860), (9430, 18242), (13030, 13202)]