309772464

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{280591}}^1$

素因数の和:280625

約数の個数: 40

約数和(自身を含む): 835041792

約数和(自身を除く): 525269328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 280591, 561182, 841773, 1122364, 1683546, 2244728, 3367092, 4489456, 6453593, 6734184, 12907186, 13468368, 19360779, 25814372, 38721558, 51628744, 77443116, 103257488, 154886232, 309772464]

約数ペア:

[(1, 309772464), (2, 154886232), (3, 103257488), (4, 77443116), (6, 51628744), (8, 38721558), (12, 25814372), (16, 19360779), (23, 13468368), (24, 12907186), (46, 6734184), (48, 6453593), (69, 4489456), (92, 3367092), (138, 2244728), (184, 1683546), (276, 1122364), (368, 841773), (552, 561182), (1104, 280591)]