141023680

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{401}}^1$

素因数の和:582

約数の個数: 112

約数和(自身を含む): 387193536

約数和(自身を除く): 246169856

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 157, 160, 224, 280, 314, 320, 401, 448, 560, 628, 785, 802, 1099, 1120, 1256, 1570, 1604, 2005, 2198, 2240, 2512, 2807, 3140, 3208, 4010, 4396, 5024, 5495, 5614, 6280, 6416, 8020, 8792, 10048, 10990, 11228, 12560, 12832, 14035, 16040, 17584, 21980, 22456, 25120, 25664, 28070, 32080, 35168, 43960, 44912, 50240, 56140, 62957, 64160, 70336, 87920, 89824, 112280, 125914, 128320, 175840, 179648, 224560, 251828, 314785, 351680, 440699, 449120, 503656, 629570, 881398, 898240, 1007312, 1259140, 1762796, 2014624, 2203495, 2518280, 3525592, 4029248, 4406990, 5036560, 7051184, 8813980, 10073120, 14102368, 17627960, 20146240, 28204736, 35255920, 70511840, 141023680]

約数ペア:

[(1, 141023680), (2, 70511840), (4, 35255920), (5, 28204736), (7, 20146240), (8, 17627960), (10, 14102368), (14, 10073120), (16, 8813980), (20, 7051184), (28, 5036560), (32, 4406990), (35, 4029248), (40, 3525592), (56, 2518280), (64, 2203495), (70, 2014624), (80, 1762796), (112, 1259140), (140, 1007312), (157, 898240), (160, 881398), (224, 629570), (280, 503656), (314, 449120), (320, 440699), (401, 351680), (448, 314785), (560, 251828), (628, 224560), (785, 179648), (802, 175840), (1099, 128320), (1120, 125914), (1256, 112280), (1570, 89824), (1604, 87920), (2005, 70336), (2198, 64160), (2240, 62957), (2512, 56140), (2807, 50240), (3140, 44912), (3208, 43960), (4010, 35168), (4396, 32080), (5024, 28070), (5495, 25664), (5614, 25120), (6280, 22456), (6416, 21980), (8020, 17584), (8792, 16040), (10048, 14035), (10990, 12832), (11228, 12560)]