418716926210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{2269}}^1\times {\mathrm{15391}}^1$

素因数の和:17787

約数の個数: 64

約数和(自身を含む): 830170598400

約数和(自身を除く): 411453672190

約数列:

[1, 2, 5, 10, 11, 22, 55, 109, 110, 218, 545, 1090, 1199, 2269, 2398, 4538, 5995, 11345, 11990, 15391, 22690, 24959, 30782, 49918, 76955, 124795, 153910, 169301, 247321, 249590, 338602, 494642, 846505, 1236605, 1677619, 1693010, 2473210, 2720531, 3355238, 5441062, 8388095, 13602655, 16776190, 18453809, 27205310, 34922179, 36907618, 69844358, 92269045, 174610895, 184538090, 349221790, 384143969, 768287938, 1920719845, 3806517511, 3841439690, 7613035022, 19032587555, 38065175110, 41871692621, 83743385242, 209358463105, 418716926210]

約数ペア:

[(1, 418716926210), (2, 209358463105), (5, 83743385242), (10, 41871692621), (11, 38065175110), (22, 19032587555), (55, 7613035022), (109, 3841439690), (110, 3806517511), (218, 1920719845), (545, 768287938), (1090, 384143969), (1199, 349221790), (2269, 184538090), (2398, 174610895), (4538, 92269045), (5995, 69844358), (11345, 36907618), (11990, 34922179), (15391, 27205310), (22690, 18453809), (24959, 16776190), (30782, 13602655), (49918, 8388095), (76955, 5441062), (124795, 3355238), (153910, 2720531), (169301, 2473210), (247321, 1693010), (249590, 1677619), (338602, 1236605), (494642, 846505)]