712447310

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{7187}}^1$

素因数の和:7648

約数の個数: 32

約数和(自身を含む): 1341453312

約数和(自身を除く): 629006002

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 431, 862, 2155, 4310, 7187, 9913, 14374, 19826, 35935, 49565, 71870, 99130, 165301, 330602, 826505, 1653010, 3097597, 6195194, 15487985, 30975970, 71244731, 142489462, 356223655, 712447310]

約数ペア:

[(1, 712447310), (2, 356223655), (5, 142489462), (10, 71244731), (23, 30975970), (46, 15487985), (115, 6195194), (230, 3097597), (431, 1653010), (862, 826505), (2155, 330602), (4310, 165301), (7187, 99130), (9913, 71870), (14374, 49565), (19826, 35935)]