170593384

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1031}}^1$

素因数の和:1130

約数の個数: 64

約数和(自身を含む): 362355840

約数和(自身を除く): 191762456

約数列:

[1, 2, 4, 8, 13, 26, 37, 43, 52, 74, 86, 104, 148, 172, 296, 344, 481, 559, 962, 1031, 1118, 1591, 1924, 2062, 2236, 3182, 3848, 4124, 4472, 6364, 8248, 12728, 13403, 20683, 26806, 38147, 41366, 44333, 53612, 76294, 82732, 88666, 107224, 152588, 165464, 177332, 305176, 354664, 495911, 576329, 991822, 1152658, 1640321, 1983644, 2305316, 3280642, 3967288, 4610632, 6561284, 13122568, 21324173, 42648346, 85296692, 170593384]

約数ペア:

[(1, 170593384), (2, 85296692), (4, 42648346), (8, 21324173), (13, 13122568), (26, 6561284), (37, 4610632), (43, 3967288), (52, 3280642), (74, 2305316), (86, 1983644), (104, 1640321), (148, 1152658), (172, 991822), (296, 576329), (344, 495911), (481, 354664), (559, 305176), (962, 177332), (1031, 165464), (1118, 152588), (1591, 107224), (1924, 88666), (2062, 82732), (2236, 76294), (3182, 53612), (3848, 44333), (4124, 41366), (4472, 38147), (6364, 26806), (8248, 20683), (12728, 13403)]