1321780111872

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{78230357}}^1$

素因数の和:78230389

約数の個数: 80

約数和(自身を含む): 3841423499232

約数和(自身を除く): 2519643387360

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 512, 528, 704, 768, 1056, 1408, 1536, 2112, 2816, 4224, 5632, 8448, 16896, 78230357, 156460714, 234691071, 312921428, 469382142, 625842856, 860533927, 938764284, 1251685712, 1721067854, 1877528568, 2503371424, 2581601781, 3442135708, 3755057136, 5006742848, 5163203562, 6884271416, 7510114272, 10013485696, 10326407124, 13768542832, 15020228544, 20026971392, 20652814248, 27537085664, 30040457088, 40053942784, 41305628496, 55074171328, 60080914176, 82611256992, 110148342656, 120161828352, 165222513984, 220296685312, 330445027968, 440593370624, 660890055936, 1321780111872]

約数ペア:

[(1, 1321780111872), (2, 660890055936), (3, 440593370624), (4, 330445027968), (6, 220296685312), (8, 165222513984), (11, 120161828352), (12, 110148342656), (16, 82611256992), (22, 60080914176), (24, 55074171328), (32, 41305628496), (33, 40053942784), (44, 30040457088), (48, 27537085664), (64, 20652814248), (66, 20026971392), (88, 15020228544), (96, 13768542832), (128, 10326407124), (132, 10013485696), (176, 7510114272), (192, 6884271416), (256, 5163203562), (264, 5006742848), (352, 3755057136), (384, 3442135708), (512, 2581601781), (528, 2503371424), (704, 1877528568), (768, 1721067854), (1056, 1251685712), (1408, 938764284), (1536, 860533927), (2112, 625842856), (2816, 469382142), (4224, 312921428), (5632, 234691071), (8448, 156460714), (16896, 78230357)]