28917756470

素因数分解:

$2^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{1471}}^1\times {\mathrm{5569}}^1$

素因数の和:7400

約数の個数: 32

約数和(自身を含む): 52244282880

約数和(自身を除く): 23326526410

約数列:

[1, 2, 5, 10, 353, 706, 1471, 1765, 2942, 3530, 5569, 7355, 11138, 14710, 27845, 55690, 519263, 1038526, 1965857, 2596315, 3931714, 5192630, 8191999, 9829285, 16383998, 19658570, 40959995, 81919990, 2891775647, 5783551294, 14458878235, 28917756470]

約数ペア:

[(1, 28917756470), (2, 14458878235), (5, 5783551294), (10, 2891775647), (353, 81919990), (706, 40959995), (1471, 19658570), (1765, 16383998), (2942, 9829285), (3530, 8191999), (5569, 5192630), (7355, 3931714), (11138, 2596315), (14710, 1965857), (27845, 1038526), (55690, 519263)]