317157074

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{2113}}^1$

素因数の和:2402

約数の個数: 32

約数和(自身を含む): 536989824

約数和(自身を除く): 219832750

約数列:

[1, 2, 13, 23, 26, 46, 251, 299, 502, 598, 2113, 3263, 4226, 5773, 6526, 11546, 27469, 48599, 54938, 75049, 97198, 150098, 530363, 631787, 1060726, 1263574, 6894719, 12198349, 13789438, 24396698, 158578537, 317157074]

約数ペア:

[(1, 317157074), (2, 158578537), (13, 24396698), (23, 13789438), (26, 12198349), (46, 6894719), (251, 1263574), (299, 1060726), (502, 631787), (598, 530363), (2113, 150098), (3263, 97198), (4226, 75049), (5773, 54938), (6526, 48599), (11546, 27469)]