20308370004

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1259}}^1\times {\mathrm{11489}}^1$

素因数の和:12774

約数の個数: 96

約数和(自身を含む): 56751408000

約数和(自身を除く): 36443037996

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1259, 1404, 2518, 3777, 5036, 7554, 11331, 11489, 15108, 16367, 22662, 22978, 32734, 33993, 34467, 45324, 45956, 49101, 65468, 67986, 68934, 98202, 103401, 135972, 137868, 147303, 149357, 196404, 206802, 294606, 298714, 310203, 413604, 441909, 448071, 589212, 597428, 620406, 883818, 896142, 1240812, 1344213, 1767636, 1792284, 2688426, 4032639, 5376852, 8065278, 14464651, 16130556, 28929302, 43393953, 57858604, 86787906, 130181859, 173575812, 188040463, 260363718, 376080926, 390545577, 520727436, 564121389, 752161852, 781091154, 1128242778, 1562182308, 1692364167, 2256485556, 3384728334, 5077092501, 6769456668, 10154185002, 20308370004]

約数ペア:

[(1, 20308370004), (2, 10154185002), (3, 6769456668), (4, 5077092501), (6, 3384728334), (9, 2256485556), (12, 1692364167), (13, 1562182308), (18, 1128242778), (26, 781091154), (27, 752161852), (36, 564121389), (39, 520727436), (52, 390545577), (54, 376080926), (78, 260363718), (108, 188040463), (117, 173575812), (156, 130181859), (234, 86787906), (351, 57858604), (468, 43393953), (702, 28929302), (1259, 16130556), (1404, 14464651), (2518, 8065278), (3777, 5376852), (5036, 4032639), (7554, 2688426), (11331, 1792284), (11489, 1767636), (15108, 1344213), (16367, 1240812), (22662, 896142), (22978, 883818), (32734, 620406), (33993, 597428), (34467, 589212), (45324, 448071), (45956, 441909), (49101, 413604), (65468, 310203), (67986, 298714), (68934, 294606), (98202, 206802), (103401, 196404), (135972, 149357), (137868, 147303)]