23773669960

素因数分解:

$2^3\times 5^1\times {\mathrm{401}}^1\times {\mathrm{449}}^1\times {\mathrm{3301}}^1$

素因数の和:4162

約数の個数: 64

約数和(自身を含む): 53759862000

約数和(自身を除く): 29986192040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 401, 449, 802, 898, 1604, 1796, 2005, 2245, 3208, 3301, 3592, 4010, 4490, 6602, 8020, 8980, 13204, 16040, 16505, 17960, 26408, 33010, 66020, 132040, 180049, 360098, 720196, 900245, 1323701, 1440392, 1482149, 1800490, 2647402, 2964298, 3600980, 5294804, 5928596, 6618505, 7201960, 7410745, 10589608, 11857192, 13237010, 14821490, 26474020, 29642980, 52948040, 59285960, 594341749, 1188683498, 2377366996, 2971708745, 4754733992, 5943417490, 11886834980, 23773669960]

約数ペア:

[(1, 23773669960), (2, 11886834980), (4, 5943417490), (5, 4754733992), (8, 2971708745), (10, 2377366996), (20, 1188683498), (40, 594341749), (401, 59285960), (449, 52948040), (802, 29642980), (898, 26474020), (1604, 14821490), (1796, 13237010), (2005, 11857192), (2245, 10589608), (3208, 7410745), (3301, 7201960), (3592, 6618505), (4010, 5928596), (4490, 5294804), (6602, 3600980), (8020, 2964298), (8980, 2647402), (13204, 1800490), (16040, 1482149), (16505, 1440392), (17960, 1323701), (26408, 900245), (33010, 720196), (66020, 360098), (132040, 180049)]