82435360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{827}}^1$

素因数の和:938

約数の個数: 96

約数和(自身を含む): 225348480

約数和(自身を除く): 142913120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 89, 112, 140, 160, 178, 224, 280, 356, 445, 560, 623, 712, 827, 890, 1120, 1246, 1424, 1654, 1780, 2492, 2848, 3115, 3308, 3560, 4135, 4984, 5789, 6230, 6616, 7120, 8270, 9968, 11578, 12460, 13232, 14240, 16540, 19936, 23156, 24920, 26464, 28945, 33080, 46312, 49840, 57890, 66160, 73603, 92624, 99680, 115780, 132320, 147206, 185248, 231560, 294412, 368015, 463120, 515221, 588824, 736030, 926240, 1030442, 1177648, 1472060, 2060884, 2355296, 2576105, 2944120, 4121768, 5152210, 5888240, 8243536, 10304420, 11776480, 16487072, 20608840, 41217680, 82435360]

約数ペア:

[(1, 82435360), (2, 41217680), (4, 20608840), (5, 16487072), (7, 11776480), (8, 10304420), (10, 8243536), (14, 5888240), (16, 5152210), (20, 4121768), (28, 2944120), (32, 2576105), (35, 2355296), (40, 2060884), (56, 1472060), (70, 1177648), (80, 1030442), (89, 926240), (112, 736030), (140, 588824), (160, 515221), (178, 463120), (224, 368015), (280, 294412), (356, 231560), (445, 185248), (560, 147206), (623, 132320), (712, 115780), (827, 99680), (890, 92624), (1120, 73603), (1246, 66160), (1424, 57890), (1654, 49840), (1780, 46312), (2492, 33080), (2848, 28945), (3115, 26464), (3308, 24920), (3560, 23156), (4135, 19936), (4984, 16540), (5789, 14240), (6230, 13232), (6616, 12460), (7120, 11578), (8270, 9968)]