32179840

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{653}}^1$

素因数の和:690

約数の個数: 128

約数和(自身を含む): 96059520

約数和(自身を除く): 63879680

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 176, 220, 224, 280, 308, 320, 352, 385, 440, 448, 560, 616, 640, 653, 704, 770, 880, 896, 1120, 1232, 1306, 1408, 1540, 1760, 2240, 2464, 2612, 3080, 3265, 3520, 4480, 4571, 4928, 5224, 6160, 6530, 7040, 7183, 9142, 9856, 10448, 12320, 13060, 14366, 18284, 20896, 22855, 24640, 26120, 28732, 35915, 36568, 41792, 45710, 49280, 50281, 52240, 57464, 71830, 73136, 83584, 91420, 100562, 104480, 114928, 143660, 146272, 182840, 201124, 208960, 229856, 251405, 287320, 292544, 365680, 402248, 417920, 459712, 502810, 574640, 585088, 731360, 804496, 919424, 1005620, 1149280, 1462720, 1608992, 2011240, 2298560, 2925440, 3217984, 4022480, 4597120, 6435968, 8044960, 16089920, 32179840]

約数ペア:

[(1, 32179840), (2, 16089920), (4, 8044960), (5, 6435968), (7, 4597120), (8, 4022480), (10, 3217984), (11, 2925440), (14, 2298560), (16, 2011240), (20, 1608992), (22, 1462720), (28, 1149280), (32, 1005620), (35, 919424), (40, 804496), (44, 731360), (55, 585088), (56, 574640), (64, 502810), (70, 459712), (77, 417920), (80, 402248), (88, 365680), (110, 292544), (112, 287320), (128, 251405), (140, 229856), (154, 208960), (160, 201124), (176, 182840), (220, 146272), (224, 143660), (280, 114928), (308, 104480), (320, 100562), (352, 91420), (385, 83584), (440, 73136), (448, 71830), (560, 57464), (616, 52240), (640, 50281), (653, 49280), (704, 45710), (770, 41792), (880, 36568), (896, 35915), (1120, 28732), (1232, 26120), (1306, 24640), (1408, 22855), (1540, 20896), (1760, 18284), (2240, 14366), (2464, 13060), (2612, 12320), (3080, 10448), (3265, 9856), (3520, 9142), (4480, 7183), (4571, 7040), (4928, 6530), (5224, 6160)]