69347320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4673}}^1$

素因数の和:4744

約数の個数: 64

約数和(自身を含む): 181725120

約数和(自身を除く): 112377800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 53, 56, 70, 106, 140, 212, 265, 280, 371, 424, 530, 742, 1060, 1484, 1855, 2120, 2968, 3710, 4673, 7420, 9346, 14840, 18692, 23365, 32711, 37384, 46730, 65422, 93460, 130844, 163555, 186920, 247669, 261688, 327110, 495338, 654220, 990676, 1238345, 1308440, 1733683, 1981352, 2476690, 3467366, 4953380, 6934732, 8668415, 9906760, 13869464, 17336830, 34673660, 69347320]

約数ペア:

[(1, 69347320), (2, 34673660), (4, 17336830), (5, 13869464), (7, 9906760), (8, 8668415), (10, 6934732), (14, 4953380), (20, 3467366), (28, 2476690), (35, 1981352), (40, 1733683), (53, 1308440), (56, 1238345), (70, 990676), (106, 654220), (140, 495338), (212, 327110), (265, 261688), (280, 247669), (371, 186920), (424, 163555), (530, 130844), (742, 93460), (1060, 65422), (1484, 46730), (1855, 37384), (2120, 32711), (2968, 23365), (3710, 18692), (4673, 14840), (7420, 9346)]