1875588768

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{138563}}^1$

素因数の和:138626

約数の個数: 72

約数和(自身を含む): 5447227968

約数和(自身を除く): 3571639200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 188, 282, 288, 376, 423, 564, 752, 846, 1128, 1504, 1692, 2256, 3384, 4512, 6768, 13536, 138563, 277126, 415689, 554252, 831378, 1108504, 1247067, 1662756, 2217008, 2494134, 3325512, 4434016, 4988268, 6512461, 6651024, 9976536, 13024922, 13302048, 19537383, 19953072, 26049844, 39074766, 39906144, 52099688, 58612149, 78149532, 104199376, 117224298, 156299064, 208398752, 234448596, 312598128, 468897192, 625196256, 937794384, 1875588768]

約数ペア:

[(1, 1875588768), (2, 937794384), (3, 625196256), (4, 468897192), (6, 312598128), (8, 234448596), (9, 208398752), (12, 156299064), (16, 117224298), (18, 104199376), (24, 78149532), (32, 58612149), (36, 52099688), (47, 39906144), (48, 39074766), (72, 26049844), (94, 19953072), (96, 19537383), (141, 13302048), (144, 13024922), (188, 9976536), (282, 6651024), (288, 6512461), (376, 4988268), (423, 4434016), (564, 3325512), (752, 2494134), (846, 2217008), (1128, 1662756), (1504, 1247067), (1692, 1108504), (2256, 831378), (3384, 554252), (4512, 415689), (6768, 277126), (13536, 138563)]