26680454865

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{467}}^1\times {\mathrm{14593}}^1$

素因数の和:15103

約数の個数: 64

約数和(自身を含む): 49175942400

約数和(自身を除く): 22495487535

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 135, 145, 261, 435, 467, 783, 1305, 1401, 2335, 3915, 4203, 7005, 12609, 13543, 14593, 21015, 40629, 43779, 63045, 67715, 72965, 121887, 131337, 203145, 218895, 365661, 394011, 423197, 609435, 656685, 1269591, 1828305, 1970055, 2115985, 3808773, 6347955, 6814931, 11426319, 19043865, 20444793, 34074655, 57131595, 61334379, 102223965, 184003137, 197632999, 306671895, 592898997, 920015685, 988164995, 1778696991, 2964494985, 5336090973, 8893484955, 26680454865]

約数ペア:

[(1, 26680454865), (3, 8893484955), (5, 5336090973), (9, 2964494985), (15, 1778696991), (27, 988164995), (29, 920015685), (45, 592898997), (87, 306671895), (135, 197632999), (145, 184003137), (261, 102223965), (435, 61334379), (467, 57131595), (783, 34074655), (1305, 20444793), (1401, 19043865), (2335, 11426319), (3915, 6814931), (4203, 6347955), (7005, 3808773), (12609, 2115985), (13543, 1970055), (14593, 1828305), (21015, 1269591), (40629, 656685), (43779, 609435), (63045, 423197), (67715, 394011), (72965, 365661), (121887, 218895), (131337, 203145)]