1878077424

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{607}}^1\times {\mathrm{883}}^1$

素因数の和:1574

約数の個数: 80

約数和(自身を含む): 4931843072

約数和(自身を除く): 3053765648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 438, 584, 607, 876, 883, 1168, 1214, 1752, 1766, 1821, 2428, 2649, 3504, 3532, 3642, 4856, 5298, 7064, 7284, 9712, 10596, 14128, 14568, 21192, 29136, 42384, 44311, 64459, 88622, 128918, 132933, 177244, 193377, 257836, 265866, 354488, 386754, 515672, 531732, 535981, 708976, 773508, 1031344, 1063464, 1071962, 1547016, 1607943, 2126928, 2143924, 3094032, 3215886, 4287848, 6431772, 8575696, 12863544, 25727088, 39126613, 78253226, 117379839, 156506452, 234759678, 313012904, 469519356, 626025808, 939038712, 1878077424]

約数ペア:

[(1, 1878077424), (2, 939038712), (3, 626025808), (4, 469519356), (6, 313012904), (8, 234759678), (12, 156506452), (16, 117379839), (24, 78253226), (48, 39126613), (73, 25727088), (146, 12863544), (219, 8575696), (292, 6431772), (438, 4287848), (584, 3215886), (607, 3094032), (876, 2143924), (883, 2126928), (1168, 1607943), (1214, 1547016), (1752, 1071962), (1766, 1063464), (1821, 1031344), (2428, 773508), (2649, 708976), (3504, 535981), (3532, 531732), (3642, 515672), (4856, 386754), (5298, 354488), (7064, 265866), (7284, 257836), (9712, 193377), (10596, 177244), (14128, 132933), (14568, 128918), (21192, 88622), (29136, 64459), (42384, 44311)]